000 | 00306 a2200121 4500 | ||
---|---|---|---|
080 |
_a623.458 _bS 243 B |
||
245 | 1 |
_aBiological warfare _cby C.R. Sarkar |
|
260 |
_aNew Delhi _bRes. & Dev. Org. Min. Defence |
||
650 | _aBiologial Warfare | ||
100 | 1 |
_aSarkar, C.R. _d |
|
300 | _a140 p. | ||
901 | _a77757 | ||
999 |
_c40175 _d40175 |