Metzler, William H. <br/><br/>
Farm worker in a changing agriculture / 
William H. Metzler 
 - California :  California University ,  1964 
 - 98p. :  ill. ;  29 cm.  
 - Giannini Foundation research report .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--United States<br/>Farm management
<br/><br/><label>Dewey Class. No.: </label>631  / MET