Download or read book The IBP Survey of Conservation Sites: An Experimental Study written by A. R. Clapham and published by CUP Archive. This book was released on 1980-11-13 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: This 1980 volume explains the procedures of the IBP 'check-sheet' survey, which gathered information on how to protect sites and species for future scientific study.