000 00523nam a22001937a 4500
999 _c31387
_d31387
005 20200204162926.0
008 170508b xxu||||| |||| 00| 0 eng d
020 _a9789381075449
040 _aUPES LIBRARY
_bEnglish
082 _a628
_bRED
100 _aReddy, M. Anji
_951164
245 _aTextbook of environmental science and technology
250 _a1st, rev.
260 _aHyderabad :
_bBSP,
_c2011
300 _axx, 319p
500 _a2nd reprint 2016
650 _aEnvironmental science
_97598
942 _cBK