16 1 10 [et.al] Primary Author Binger, Wilson V. Primary Author mixed material New York American Society of Civil Engineers 1978 000009460.jpg Dasar-dasar dan Pokok-pokok Penanggulangannya Ryadi, Slamet Primary Author mixed material Surabaya Karya Anda 1984 pencemaran_air.jpg.jpg Rao, M.N. Primary Author DAtta, A.K. Primary Author mixed material Calcutta OXFORD & IBH PUBLISHING CO. 1979 waste_water_treatment.jpg.jpg Connor, Jerome. J. Primary Author mixed material 0130091383 New Jersey Prentice-Hall 2003 010019259.jpg Cornwell, David A. Primary Author Davis, Mackenzie L. Primary Author mixed material 9780071326247 New York McGraw-Hill 2013 010007059.jpg Sawyer, Clair N. Primary Author McCarthy, Perry L. Primary Author Parkin, Gene F. Primary Author mixed material 0071230459 Boston McGraw-Hill 2003 010014680.jpg Davis, Mackenzie L. Primary Author Cornwell, David A. Primary Author mixed material 0071008284 New York McGraw-Hill, Inc. 1991 000014917.jpg singh, Gurcharan Primary Author mixed material Delhi Standard publisher distributors 1980 Reynolds, Tom D. Primary Author Richards, Paul A. Primary Author mixed material 9780534948849 Australia CENGAGE LEARNING 1996 010008955.jpg Friedman, Gerald S. Primary Author Clarkson, William W. Primary Author Novak, Joseph D. Primary Author Jewell, William J. Primary Author Loehr, Raymond C. Primary Author mixed material 0442217056 New York VAN NOSTRAND REINHOLD COMPANY 1979 010011471.jpg