TY - BOOK AU - Norris, Ken, AU - Pain, Deborah J. TI - Conserving bird biodiversity: general principles and their appli cation T2 - Conservation biology SN - 0521783402 (hardback) U1 - 333.95/816 21 PY - 0000///20 02 CY - Cambridge, U.K., New York PB - Cambridge University Press KW - Birds KW - Conservation KW - Biodiversity conservation N1 - Includes bibliographical references (p. [271]-321) and index ER -