000 00578nam a2200181 a 4500
999 _c11444
_d11444
020 _a8120328930 (paperback)
020 _a9788120328938 (paperback)
100 1 _aRao, P. Venugopala.
245 1 0 _aPrinciples of Environmental Science and Engineering
260 _a[S.l.] :
_bPrentice-Hall of India Pvt.Ltd,
_c2006.
300 _a288 p. ;
650 _aEnvironmental Engineering
650 _aEnvironmental Health
650 _aPollution
650 _aEnvironmental Sciences
856 4 0 _uhttp://www.amazon.com/exec/obidos/ASIN/8120328930/chopaconline-20
942 _cBK