TY  - BOOK
AU  -  Bennett,J.Gardner
AU  -  Frank,Glenn
TI  -  Great engineers and engineering  / 
U1  -  620.0092 
PY  - 1940///
CY  -  Chicago: 
PB  -  University of knowledge, Incorporated, 
KW  -  Engineers
KW  -  United States
KW  -  Biography
ER  -