TY  - BOOK
AU  - Ray Sarkar, B. C.
TI  - Biological warfare
U1  - 623.458 
PY  - 1962///
CY  - New Delhi
PB  - Research and Development Organisation
KW  - Biochemistry
KW  - Engineering -- General
N1  - Biological warfare, Bioweapons, Microbiology, Defense science, Pathogenic agents
ER  -