000 00480nam a2200181Ia 4500
008 170101s1977 xx 000 0 und d
082 _a628.7 W89R
100 _aWright, Forrest B
245 0 _aRural water supply and sanitation
250 _a3rd
260 _aHuntington U.S
_bRobert E Krieger Pub
_c1977
300 _a24cm. 305
650 _aWATER - SUPPLY, RURAL
653 _aPLUMBING
653 _aSEWERAGE, RURAL
653 _aWATER - SUPPLY, RURAL
942 _2ddc
_cB
999 _c71575
_d71575