TY  - BOOK
AU  - Spangenburg, Ray 
AU  - Moser, Diane K.
TI  - History of science from 1895 to 1945
SN  - 9788173711923
U1  - 509.04 Sp23h 
PY  - 1994///
CY  - Hyderabad
PB  - Universities Press
KW  - Science
KW  - Life sciences
ER  -