000 00539nam a2200181Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
020 _cRS549
040 _e238260
_aMAIN
041 _aEnglish
082 _a363.7 N195B(6)
100 _aNathanson, Jerry A
245 0 _aBasic environmental technology: Water supply, waste management and pollution control
250 _a6th ed.
260 _aNoida
_bPearson India
_c2017
300 _aix, 446 p.
500 _a2623 23/02/2017 PBA17/1810 06/03/2017 Environment DIST FIST
942 _cBK
999 _c21562
_d21562