Abbasi, S. A. Computer aided environmental management / S. A. Abbasi and Faisal I. Khan - New Delhi : Discovery Publishing House, c2000. - 424 p. : ill. ; 23 cm. ISBN: 8171415628 LCCN: Subjects--Topical Terms: EnvironmentManagementComputer LC Class. No.: GE45 / .D37A23 2000 Dewey Class. No.: 363.7004 / A122c