TY  - BOOK
AU  - Robbin, Irving
AU  - Vosburgh, Leonard, ill.
TI  - How and why wonder book of basic inventions
U1  - R 
PY  - 1965/// (1971)
CY  - New York
PB  - Grosset and Dunlap
N1  - The illustrated library of science, nature and man's environment
ER  -