Download or read book World who is who and Does what in Environment & Conservation written by Nicholas Polunin and published by Earthscan. This book was released on 1997 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: Full addresses with telephone and fax numbers are provided. Cross-referenced indexes list entrants by speciality and by country or major state, so that users can readily identify individuals in any given field and in any geographical location.