000 00379nam a2200133Ia 4500
008 160830s9999||||xx |||||||||||||| ||und||
020 _a9788189422288
040 _cCUS
082 _a620
_bSIV/B
245 0 _aBasics of environmental science and engineering/
_cSivashanmugam, P.
260 _aNew Delhi:
_bNew India Publishing Agency,
_c2007.
300 _a368 p.
942 _cBook
999 _c166593
_d166593