00434nam a2200145Ia 4500003000600000005001700006008004100023020001500064040004900079082001700128100002500145245003800170260002900208500005100237NORSU20240813022553.0240220s9999    xx            000 0 und d  a0471144940  aNORSU Dumaguete (Main Campus ll)cNORSU-MCII  a628 N22 2001  aNazaroff, William W. 0aEnvironmental Engineering science  bJohn Wiley & Sonscc2001  aIncludes bibliographical references and index.