Daetz Douglas Ed. Environmental modelling Analysis and management Daetz Douglas Ed.; Pantell Rchard H Ed. - Stroudburg DH & R 1974 - xv,407p. Bib p. 387-71 cm. - Benchmark Papers In Electical Engineering And Computer Secinece . Source: General Book Subjects--Topical Terms: Biology Dewey Class. No.: G:55:(B), L4