TY  - BOOK
AU  - Morison, Elting Elmore
TI  - MEN, MACHINES AND MODERN TIMES
U1  - 601 
PY  - 1966///
CY  - Cambridge, Mass.
PB  - M. I. T. Press
KW  - Technology -- Philosophy
KW  - Inventions
KW  - Technological Innovations
ER  -