000 00491 a2200169 4500
020 _a0471997099
082 _a628.02
_bWAT
090 _c21435
_d33281
100 _aFeachem, Richard
_eed.
245 _aWater,wastes and health in hot climates
260 _aChichester
_bELBS
_c1977
_g1978
300 _axvi,399p.
_c23cm
650 _aSanitary and municipal engineering Environmental protection engineering
700 _aMcGarry, Michael
_eed.
700 _aMara, Duncan
_eed.
942 _cL
999 _c48919
_d48919