Pinstrup-Andersen, Per. <br/><br/>
Agricultural resear5ch and technology in economic development  Per Pinstrup-Andersen.  [cartographic material] : 

 - United States of America :  Longman,  1982. 
 - ix, 261p :  ill. ;  22 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/> Open access. 
<br/><br/><label>ISBN: </label>0582460484 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Underdeveloped areas.--Agricultural research.<br/>Underdeveloped areas.--Agriculture.<br/>Agriculture--Research.