000 00674nam a2200241 a 4500
001 adlib96000001
003 ViArRB
005 20151026132213.0
008 960221s1955 dcuabcdjdbkoqu001 0deng d
020 _a0-07-146415-8
022 _a
040 _aAdlib
082 _a628.387
245 _aBiological nutrient removal (BNR) operation in wastewater treatment plants: WEF manual of practice no.29
250 _a
260 _aNew York
_bMc Graw hill
_c2006
300 _axliv, 597p.
_c
500 _a
100 _a
_e
700 _a
_a
942 _cREF
653 _aWastewater treatment
_aBiological nutrient removal
_aSewage- purification- nutrient removal
999 _c43693
_d43693