Keel, John A., 1930- Why UFOs : : Operation Trojan Horse / [electronic resource] / John A. Keel.. — New York : : Manor Books,, 1976, cl970.. — 288 p. : : ill. ; 18 cm. — (Manor books ;) 17134.



LCCN: 75105593

Subjects--Topical Terms:
Unidentified flying objects.

LC Class. No.: TL789 / .K37 1976