000 00298 a2200109 4500
008 190226b xxu||||| |||| 00| 0
100 _aEldridge, E. F.
245 _aIndustrial waste treatment practice /
_cE. F. Eldridge
260 _bMc. Grow Hill Book Co. Inc.
_c1942
300 _a265p.
942 _2ddc
_cBK
999 _c9190
_d9190