Collin, P. H. Dictionary of ecology and the environment / Dictionary of ecology and environment P.H. Collin. - 3rd ed. - Teddington, Middlesex : P. Collin, 1995. - 253 p. ; 20 cm. ISBN: 0948549742 LCCN: 97147377 Subjects--Topical Terms: Ecology--Dictionaries.Environmental sciences--Dictionaries. LC Class. No.: QH540.4 / .C65 1995 Dewey Class. No.: 577.03 / COL.