000 00453nam a2200145Ia 4500
008 170101s1980 xx 000 0 und d
082 _a628.7 P11R
100 _aPacey, Arnold
245 0 _aRural sanitation:planning and appraisal; an OXFAM document
260 _aLondon
_bIntermediate Tecnology
_c1980
300 _a21cm. 68
650 _aSEWARGE, RURAL - - DEVELOPING COUNTRIES
653 _aSEWARGE, RURAL - - DEVELOPING COUNTRIES
942 _2ddc
_cB
999 _c83148
_d83148