ISBN 9780521564809 books & textbook
Global Biodiversity Assessment: Summary for Policy-Makers
Watson, R. T. Heywood, V. H. Baste, I. Dias, B. Gámez, R. Reid, W. Ruark, G.
Cambridge University Press /1996-01-26 Paperback / 56 Pages
isbn-10: 0521564808 / isbn-13: 9780521564809
