TY  - BOOK
AU  - Knight,Clayton
TI  - The how and why book of rockets and missiles
U1  - 823 
PY  - 1960///
CY  - New York
PB  - Grosset & Dunlap
KW  - Rocketry
KW  - Juvenile fiction
KW  - Children's stories, English
KW  - Guided missiles
ER  -