000 00418nam a2200169 4500
003 OSt
005 20240626103230.0
008 240625b |||||||| |||| 00| 0 eng d
020 _a978121908597
040 _cmcc
082 _a577 VER/E
100 _a Verma, P S and Agarwal, V K
245 _aEnvironmental Biology
260 _aNew Delhi:
_bS Chand & Company Limited,
_c2003
300 _a591p
942 _cBK
_2ddc
999 _c27144
_d27144