000 00385nam a2200157Ia 4500
008 230706s9999 xx 000 0 und d
020 _a9789381759820
_qhbk
082 _a628.53
_bGUP
100 _aGupta
245 0 _aBiological Control Of Environmental Pollution
_cGupta
250 _a1
260 _bSarup
_c2022
300 _a364
650 _aEnviromental Science
942 _cENG
999 _c93339
_d93339