F:

Face aux extra-terrestres.................................................................................garreau c., lavier r.

Faces of the visitors...........................................................................................randle k., estes r.

Fact or fiction? UFO's...................................................................................................blundell n.

Fadoo.............................................................................................................................keel j.

Fantastiques rencontres au bout du monde....................................................................boedec j.f.

Feidie bai wen bai da (Questions & answers on UFO's).........................................................dong p.

Fifty years of UFO's...............................................................................................spencer j. & a.

Final report of the scientific study of unident. flying objects............................................condon e.u.

Final report on operation majestic 12.........................................................................friedman s.t.

Fire in the sky...............................................................................................................torme t.

Fire in the sky, the walton experience..............................................................................walton t.

First contact, the search for ET............................................................................bova b., preiss b.

Flight into the ages, air mysteries................................................................................llewellyn k.

Flying saucer invasion, target earth................................................................................steiger b.

Flying saucer occupants (APRO).............................................................................lorenzen c. &.j.

Flying saucer occupants (APRO)....................................................................................sprinkle l.

Flying saucer report. UFO's unidentified undeniable.........................................stanway r.h., pace a.r.

Flying saucers...............................................................................................comella t. (=kor p.)

Flying saucers...........................................................................................................friedman s.

Flying saucers............................................................................................................lorenzen c.

Flying saucers...........................................................................................................menzel d.h.

Flying saucers and commun sense...................................................................................girvan w.

Flying saucers and the straight-line mystery (09)...............................................................michel a.

Flying saucers and the three men.................................................................................bender a.k.

Flying saucers are hostile...........................................................................steiger b., whritenour j.

Flying saucers are real (the) (22).................................................................................keyhoe d.e.

Flying saucers are watching us........................................................................................binder o.

Flying saucers at edwards afb, 1954...................................................................meerdere auteurs

Flying saucers come from another world (38).....................................................................guieu j.

Flying saucers farewell...............................................................................................adamski g.

Flying saucers from mars (01)...................................................................................allingham c.

Flying saucers from outer space..................................................................................keyhoe d.e.

Flying saucers from the moon......................................................................................wilkins h.t.

Flying saucers have arrived..............................................................................................david j.

Flying saucers have landed (05)....................................................................leslie d. & adamski g.

Flying saucers in fact and fiction........................................................................meerdere auteurs

Flying saucers of the third reich, legacy of prague-kbely................................................birdsall m.i.

Flying saucers on the attack........................................................................................wilkins h.t.

Flying saucers on the moon...........................................................................................crabb r.h.

Flying saucers on the moon.........................................................................................wilkins h.t.

Flying saucers over australia........................................................................................holledge j.

Flying saucers over britain..........................................................................................chapman r.

Flying saucers over los angeles, the UFO craze of the 50s..............................johnson d.b., thomas k.

Flying saucers trough the ages (12).............................................................misraki p. (thomas p.)

Flying saucers uncensored...........................................................................................wilkins h.t.

Flying saucers, a challenge to science..........................................................................vallée j. & j.

Flying saucers, a modern myth of things seen in the sky (29)..............................................jung c.g.

Flying saucers, fact or fiction...........................................................................................miller m.

Flying saucers, four scientific papers.............................................................................friedman s.

Flying saucers, here and now  (14)................................................................................edwards f.

Flying saucers, hoax or reality?....................................................................................stanton l.j.

Flying saucers, magic in the skies......................................................................................billig o.

Flying saucers, serious business (03).............................................................................edwards f.

Flying saucers, the startling evid. of invasion from  space................................................lorenzen c.

Flying saucers, top secret...........................................................................................keyhoe d.e.

Flying triangle UFO's, the continuing story.........................................................................fowler o.

Forbidden science, journals 1957-1969..............................................................................vallée j.

From elsewhere, being ET in america..........................................................................mandelker s.

From other worlds..........................................................................................................evans h.

From out of the blue.....................................................................................................randles j.

From outer space to you (30)........................................................................................menger h.