TY  - BOOK
AU  - Cooperation of individual biologists, biological industries and biological journals generally
TI  - Biological abstracts
T2  - 31
U1  - 574 
PY  - 1957///
PB  - University of pennsylvania, USA
KW  - Biology
KW  - Biology--Abstracts | Life sciences--Abstracts--BIOSIS
N1  - Biology; Biological Sciences; Abstracts; BIOSIS; Bibliography
ER  -