000 00420cam a2200157ua 4500
041 _aeng
_h
082 _a628.168
_bECK/IN
100 _aEckentelder, Wesley .w .
245 _aIndustrial water Pollution Control /
_cWesley.w Eckentelder.
_hTextual Documents
250 _a2 /
_b.
260 _aNew York :
_bMcGraw Hill Book Company ,
_c1989.
300 _a400 ; .
504 _a
942 _cBK
999 _c2772
_d2772