Purcell, Dennis L. <br/><br/>
Agricultural extension and research  achievements and problems in national systems 

 - Washington  The World Bank  1997 
 - xxi,281p.  28cm 
 - Other titles in the series .
<br/><br/><label>ISBN: </label>0821338781 
<br/><br/><label>Subjects--Topical Terms: </label><br/>AGRICULTURAL DEVELOPING PROJECTS EVALUATION<br/>WORLD BANK DEVELOPING COUNTRIES<br/>AGRICULTURAL EXTENSION WORK DEVELOPMENT COUNTRIES EVALUATION<br/>NATIONAL AGRICULTURAL RESEARCH SYSTEMS
<br/><br/><label>Dewey Class. No.: </label>630.715  / PUR