Brown, Lester Russell,  1934- <br/><br/>
Seeds of change :  the green revolution and development in the 1970's / 
Lester R. Brown, foreword by Eugene R. Black. 
 - New York :  Published for the Overseas Development Council by Praeger,  c1970. 
 - xv, 205 p.  illus.  21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Food supply.<br/>Agriculture--Economic aspects.<br/>Green Revolution.