000 00420nam a2200181Ia 4500
999 _c30691
_d30691
003 OSt
005 20260429101625.0
008 200615s9999||||xx |||||||||||||| ||und||
020 _a9788131805770
040 _cMUIT LUCKNOW
082 _a581
_bENV-S
100 _aSHARMA,JP
245 0 _aENVIRONMENT AND ECOLOGY
250 _a1ST
260 _aNEW DELHI
_bLAXMI PUBLICATION
_c2017
300 _a241
942 _cBK
_2ddc