TY - BOOK AU - Molles,Manuel C. TI - Ecology: concepts and applications SN - 978-0-07-110197-4 AV - QH541 .M65 2008 U1 - 577 22 PY - 2008/// CY - Boston PB - McGraw-Hill Higher Education KW - Ecology N1 - Includes bibliogrphical references and index ER -