TY  - BOOK
AU  - Cohen,Daniel
TI  - The world of UFOs
SN  - 0-397-31780-8
PY  - 1978///
CY  - Philadelphia
PB  - Lippincott
KW  - Unidentified flying objects
KW  - Juvenile literature
N1  - Bibliography: p. 154-156
N2  - A history of unidentified flying objects including accounts of several famous sightings and results of federal investigations
ER  -