TY - BOOK AU - McNeely, Jeffrey A AU - Ried, Walter V; et.al AU - Miller, Kenton R TI - Conserving the world's biological diversity SN - 0-915825-42-2 U1 - 333.9516/MCN PY - 1990/// CY - "Washington, D.C" PB - World Resource Institute KW - Biological diversity conservation KW - Land economics KW - Economics ER -