TY  - BOOK
ED  - Cowles Book
TI  - Cowles encyclopedia of science, industry and technology
U1  -  503 
PY  - 1969///
CY  - New York
PB  - Cowles Book
KW  - Science
KW  - Encyclopedias
KW  - Technology
N1  - "From Cowles volume library."; Includes index
ER  -