000 00587 a2200205 4500
005 20250606121746.0
008 221128b |||||||| |||| 00| 0 eng d
020 _a9789390831852
040 _aUPES LIBRARY
_bEnglish
082 _a363.7
_bBAT
100 _aBatra, Sanjay Kumar
_9688523
245 _aEnvironmental studies
_b: choice based credit sustem
250 _a5th ed.
260 _bTaxmann,
_aNew Delhi :
_c2022
300 _aI-17, 365p.
650 _aEnvironmental science
700 _4Author2
_aBatra, Kanchan
_9688620
705 _4Author2
_aKaur, Harpreet
942 _cBK
999 _c761571
_d761571