Papadakis, J. <br/><br/>
The world food problem another low cost technology is needed the failure of conventional agronomy / 
J. Papadakis 
 - Buenos Aires :  La edición en Argentina ,  1975 
 - 31p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Food production<br/>agronomy<br/>technology
<br/><br/><label>Gov. Doc. Class. No.: </label>AR Misc Wor.