Primack, Richard B., 1950- A primer of conservation biology / Richard B. Primack. - 4th ed. - Sunderland, MA : Sinauer Associates, c2008. - xiv, 349 pages. : col. ill., col. maps ; Includes bibliographical references (p. [309]-335) and index. ISBN: 9780878936922 (pbk.) LCCN: 2008009147 Subjects--Topical Terms: Conservation biology. LC Class. No.: QH 75 / .P75 2008 Dewey Class. No.: 333.95/16