000 00337nam a2200121Ia 4500
008 230907s9999||||xx |||||||||||||| ||und||
082 _a628
_bNAT
100 _aNathanson, Jerry A.
_95056
245 0 _aBasic environmental technology :
260 _aPearson India Education Pvt. Ltd.
_bNoida :
_c2017
300 _aix, 446 p.
942 _cBK
999 _c598163
_d598163