000 00432nam a22001697a 4500
008 260505b |||||||| |||| 00| 0 eng d
020 _a9789380109169
082 _a628
_bSHA
100 _aShah, B. R. and Popli,
245 _aBasic Environmental Studies
250 _a2nd Edition
260 _aAhmedabad
_bMahajan Publishing House
_c2010
300 _a11.15p.
365 _dRs.140
650 _aCivil department
942 _cBK
999 _c39082
_d39082