000 00415nam a2200157Ia 4500
008 150723s9999 xx 000 0 und d
020 _a3213
082 _a 628.168 CHE-B
100 _a Cheremisinoff, Nicholas P
245 _a Biotechnology for wastewater treatment
260 _b Prentice - Hall of India, Pvt. ltd., New Delhi
260 _c2003
300 _a231
650 _a Water pollution
942 _cBK
999 _c2985
_d2985