000 00525pam a2200193a 44500
082 _a614.7
_bEh56m6
100 _aEhlers, Victor Marcus
245 1 _aMUNICIPAL AND RURAL SANITATION
250 _a6th
260 _aN. Y.
_bMcgraw-Hill
_c1965
300 _a663
440 _aMcgraw-Hill Series In Sanitary Science And Water Resources Engineering
_v
650 _aSanitation
650 _aSanitary Engineering
650 _aHygiene, Public
700 _aSteel, Ernest William
964 _gCIRC
997 _a73959 s C
999 _c442267
_d442267