TY - BOOK AU - Jeffers,John Norman Richard ED - British Ecological Society TI - Mathematical models in ecology: The 12th Symposium of the British Ecological Society, Grange-over-Sands, Lancashire, 23-26 March 1971 T2 - British Ecological Society. Symposium SN - 0632087404 PY - 1972/// CY - Oxford PB - Blackwell Scientific Publ. KW - Ecology KW - Mathematical models KW - Congresses N1 - Distributed in the U.S.A. by F. A. Davis Co., Philadelphia; Includes bibliogr. references ER -