000 00398nam a22001577a 4500
008 250620b |||||||| |||| 00| 0 eng d
020 _a9780195699494
082 _a628
_bRAJ
100 _aRajagopalan, R.
245 _aBasics of Environmental Studies
260 _aNew Delhi
_bOxford Uni Press
_c2009
300 _a316p.
365 _aRS
_bRS.155.00
650 _aCivil Engineering
942 _cBK
999 _c37668
_d37668