000 00449nam a2200181Ia 4500
001 8536
003 IN-NITTTR
005 20251114233039.0
008 251113s9999||||xx |||||||||||||| ||eng||
040 _beng
040 _cIN-NITTTR
041 _aeng
082 _a628.4 E53M
100 _aEhlers, Victor M.
245 0 _aMunicipal and rural sanitation /
_cEhlers, Victor M., Steel, Ernest W.
700 _a Steel, Ernest W.
942 _2ddc
_cBK
999 _c11174
_d11174