Integrated physical, socio-economic and environmental planning 
Yusuf J. Ahmad and Frank G. Muller, editors 
 - Dublin  Published for the United Nations Environment Programme by Tycooly  1982 
 - xvi, 199 p.  ill.  24cm 
 - Natural resources and the environment series  v. 10 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Conservation of natural resources<br/>Natural resources
<br/><br/><label>Dewey Class. No.: </label>333.7  / 2