Project concepts to promote the utilization and conservation of tropical forests : paper prepared under the auspices of WWF International for presentation to the International Tropical Timber Council (Committee on Reforestation and Forest Management) Author(s) Johnson, Brian Earhart, J. J. Oldfield, Sara
National conservation strategy for Pakistan : first steps : report of the IUCN mission of 27 November-9th December 1983 Author(s) Halle, Mark Johnson, Brian
Environmental guidelines survey : recommendations on the use of procedures and guidelines for environmental planning and assessment within the European Development Fund. Supplementary report to the Commission of the European Communities Author(s) Horberry, John Johnson, Brian
