000 00282nam a2200109Ia 4500
008 240109s2013 xx 000 0 und d
041 _aeng
082 _a620
100 _aNSC
245 _aA comprehensive Lab. Manual Environmental Sci. Engg.
260 _aMumbai
_bNSC Mumbai
_c2013
999 _c1019432
_d1019432