TY  - BOOK
AU  - B. A.
TI  - Biological abstracts
T2  - 51
SN  - 0006 3169
U1  - 574 
PY  - 1970///
PB  - BIOSIS
KW  - Biology
KW  - Biology--Abstracts | Life sciences--Abstracts--BIOSIS
N1  - Biology; Biological Sciences; Abstracts; BIOSIS; Bibliography
ER  -