000 00400nam a2200169Ia 4500
008 210210b1989 xxu||||| |||| 00| 0 eng d
041 _aeng
082 _a574.87 VERC
100 _aVERMA (P S)
245 _aCytology
260 _aND
_bS. Chand & Co. Ltd.
_c1989
300 _a567
650 _aEcology Environmental Biology
690 _aEcology
700 _aAGARWAL (V K)
906 _aSG02647
999 _c113565
_d113565