State of the Environment Reporting: Source Book of Methods and Approaches Environment Information and Assessment Technical Report The Source Book is meant to help move towards greater harmonization of environmental information through development and encouragement of common approaches, practices and terminology. It provides a comparative evaluation of the various alternative approaches that are available for the development, production and dissemination of environmental information. Book Ordering Information:    Sales Number: E. 96.III.D.86     ISBN: 92-807-1583-6     No.1     Pages: 144pp.      Price: $20.00 [Environment Main] [Subject Index] [Alphabetical Index] [UN Publications Policies] Copyright © 1997 United Nations