000 00518nam a2200169Ia 4500
008 230718s9999 xx 000 0 und d
041 _aeng
082 _a628
_bNAT
100 _aNathanson J.A.
245 _aBasic Environmental Technical Book Servicesnology Water Supsply Waste Management And Pollution Control
260 _c2000
_bPrentice Hall Of India
300 _a496
_dRef 298 I (15272)
365 _cRs.
_b4394.50
500 _a298 I
700 _aNathanson J.A.
906 _dB:52927-Jul-2002
_cINST
_b703.12
999 _c304065
_d304065