000 00487nam a22001697a 4500
005 20250327020033.0
008 240103b |||||||| |||| 00| 0 eng d
020 _a9789357787963
082 _a333.7
_bBAT-R23
100 _aBatra, Sanjay Kumar
245 _aParyavaran vigyan
260 _aNew Delhi
_bTaxmann Publication Pvt. Ltd
_c2023
300 _a7.49p.
650 _aE.V.S./ Biology ( Environmental Science )
700 _aBatra, Kanchan , Batra Harpreet ,
942 _cTB
_02
999 _c30355
_d30355