Jorgensen, Sven Erik, 1934- Fundamentals of ecological modelling / by S.E. Jrgensen. - Amsterdam ; New York ; New York, NY, U.S.A. : Elsevier : Distributors for the U.S. and Canada, Elsevier Science, 1988. - 389 p. : ill. ; 25 cm. - Developments in environmental modelling 9 . Includes index. Bibliogr.: p. 361-387. ISBN: 0444995358 (U.S.) Subjects--Topical Terms: Ecology--Simulation methods.