Clements, Harold M. <br/><br/>
The mechanization of agriculture in Brazil:  a sociological study of Minas Gerais 
Harold M. Clements, Sr. 
 - Gainesville,  University of Florida Press,  1969. 
 - ix, 92 p.  il., maps.  24 cm. 
 - Latin American monographs,   second series, 7 .
<br/><br/>Bibliografía: p. 85-87. 
<br/><br/><label>ISBN: </label>0813002818 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mecanización agrícola--Brazil--Minas Gerais.
<br/><br/><label>LC Class. No.: </label>S760.B7  / C55