au.\*:("HEUNIS B")
Results 1 to 1 of 1
Selection :
LONG-TERM PLANNING FOR THE INTEGRATION OF RECLAIMED WATER WITH CONVENTIONAL SUPPLIESHEUNIS B.1973; WAT. POLLUT. CONTROL; G.B.; DA. 1973; VOL. 72; NO 2; PP. 156-167; BIBL. 17 REF.; (IN: INST. WATER POLLUT. CONTROL. BIENN. CONF. SOUTH. AFR. BRANCH; JOHANNESBURG; 1972)Conference Paper
