01169nam a2200349 4500 DLU050047721 ##20020605133945.0 ##990301s2000 mauab b 001 0 eng 99021073 0072304952 (hardcover) 0072909080 (softcover) (DLC) 99021073 DLC DLC DLC pcc GE105 .E54 2000 628 21 Enger, Eldon D. Environmental science : a study of interrelationships. 7th ed. / Eldon D. Enger, Bradley F. Smith. Boston, Mass : McGraw-Hill, 2000. xxi, 434 p. : col. ill., col. maps ; 28 cm. + 1 computer laser optical disc (4 3/4 in.) Includes bibliographical references and index. System requirements for accompanying computer disc: Windows 95, 98, or NT 4.0 ; Pentium 60 or better ; 4x CD-Rom drive or better. Environmental sciences. Smith, Bradley Fraser. DLU True G A SH Thư viện Trường Đại học Đà Lạt