000 00362 a2200133 4500
082 _a628.168
_bIn8
245 1 _aADVANCES IN WATER POLLUTION RESEARCH
_cINTERNATIONAL CONFERENCE ON ADVANCES IN WATER POLLUTION RESEARCH (7th : 1974)
260 _a
_b
_c
300 _a
500 _aWorkshop Papers
906 _h1974
964 _gCIRC
997 _aA60101 v. 2 s C
999 _c463679
_d463679