Theoretical ecology :
principles and applications /
edited by Robert M. May.
APA Citation
May, R. M. (Robert McCredie). (1976). Theoretical ecology: principles and applications. Philadelphia: Saunders.
MLA Citation
May, Robert M. (Robert McCredie), 1936-. Theoretical Ecology: Principles And Applications. Philadelphia: Saunders, 1976.
Warning: These citations may not always be complete (especially for serials).