Starke, Linda <br/><br/>
State of the World 2006: a Worldwatch Institute report on progress toward a sustainable society. -- 23rd ed. 
[edited by] Linda Starke 
 - 23rd ed. 
 - London  Earthscan  2006 
 - xxvii, 244p.: ill. 
 - state of the World series .
<br/><br/><label>ISBN: </label>9781844072750 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECONOMIC DEVELOPMENT--AFRICA, SUB-SAHARAN<br/>CONSERVATION OF NATURAL RESOURCES<br/>ECONOMIC DEVELOPMENT--ENVIRONMENTAL ASPECTS<br/>ENVIRONMENTAL PROTECTION--ZAMBIA<br/>ENVIRONMENT
<br/><br/><label>LC Class. No.: </label>HD 75.6 Sta