000 00365nam a2200121Ia 4500
008 160316s1976 xxu||||| |||| 00| 0 eng d
100 _aMara, D
245 _aSewage Treatment in Hot Climates
_b/ Mara, D.
260 _aLondon
_bJohn Wiley
_c1976
300 _axv,168 p
650 _aSANITARY ENGINEERS
650 _aSEWAGE-PURIFICATION
999 _c1972
_d1972