000 00379pam a2200169a 44500
082 _a628.3
_bIm3s2
100 _aImhoff, Karl
245 1 _aSEWAGE TREATMENT
250 _a2nd
260 _aN. Y.
_bWiley
_c1956
300 _a338
650 _aSewage Disposal
650 _aFactory And Trade Waste
700 _aFair, Maskew Gordon
964 _gCIRC
997 _a55956 C
999 _c407673
_d407673