00330nam a2200109Ia 4500008004100000082002000041100004000061245004100101260004200142300001500184650002100199140113s9999    xx            000 0 und d  a644.61:663.6 M1  a"Dean, Robert, B. and  Lund, Ebba;"  aWater Reuse - Problems and Solutions  b"New York : Academic Press Inc, 1981"  aXVII;264p;  aDomestic Science