Environmental operational guidelines / 
[editor, Yusuf J. Ahmad]. 
 - [Nairobi] :  United Nations Environment Programme,  [1982]-[1990] 
 - v. [1-8, 11-13, 18-20   ] :  ill. ;  21 cm. 
 - UNEP environmental management guidelines ;  no. 1-8, [11-13, 18-20   ] .
 - UNEP environmental management guidelines ;  no. 1, etc. .
<br/><br/> Vols. [13, 18-20   ] have title: Environmental guidelines for.  Vols. [8, 11-12   ] have title: Environmental management guidelines. 
<br/><br/>Includes bibliographical references. 
<br/><br/>1. Pesticide use on industrial crops -- 2. Irrigation in arid and semi-arid areas -- 3. Watershed development -- 4. Pulp and paper industry -- 5. Hides and skins industry -- 6. Coastal tourism -- 7. The formulation of national soil policies -- 8. The restoration and rehabilitation of land and soils after mining activities 10. Agricultural Mechanization   -- 11. Agroforestry projects -- 12. Farming systems research -- 13. Rural roads 17. Coastal Protection measures    -- 18. Handling treatment of disposal hazardous wastes -- 19. Fish farming -- 20. Sand and gravel extraction projects. 
<br/><br/><label>ISBN: </label>9280710516 (v. 1) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental policy--Handbooks, manuals, etc.<br/>Environmental protection--Handbooks, manuals, etc.
<br/><br/><label>LC Class. No.: </label>TD170.2  / .E588 1982 
<br/><br/><label>Dewey Class. No.: </label>363.7