TY  - BOOK
AU  - Allen,Garland E.
TI  - Life science in the twentieth century
T2  - Cambridge history of science
SN  - 0521218640 :
U1  - 570 
PY  - 1979///, c1978
CY  - London, New York
PB  - Cambridge University Press
KW  - Biology
N1  - Reprint of the 1975 ed. published by Wiley, New York, in series: Wiley history of science; Includes index
ER  -