000 00530cam a2200181 i 4500
005 20260223123927.0
008 250721s2005 ii gr 000 0 eng d
020 _a8120319303
082 1 4 _a628
_bR A O
100 1 _aRao, Venugopala
_eAuthor.
245 1 0 _aTextbook of Environmental Engineering /
_cP. Venugopala Rao.
264 3 1 _anew delhi :
_bPrentice Hall of india private lim,
_c2005.
300 _a268 Pages.
500 _aINCLUDES INDEX
650 1 7 _aENGINEERING.
942 _2ddc
_cBK
999 _c107346
_d107346