00651cam a22002418a 4500 0072439564 (pbk.) 9780072439564 (pbk.) 0071111123 9780071111126 UKM 333 WIL 2005 C314 Or. Cunningham, William P. Environmental science : a global concern / 8th ed. New York ; London : McGraw-Hill, 2004. 1 v. Previous ed.: 2003. Includes index. Environmental sciences. Cunningham, Mary Ann. Saigo, Barbara Woodworth. REC 22176 22176