Farm labor fact book. 

 - Washington  [1959] 
 - x, 240 p.  illus., maps, diagrs., tables.  24 cm. 
<br/><br/><label>LCCN: </label>l  59000053  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural laborers--United States.<br/>Migrant labor--United States.
<br/><br/><label>LC Class. No.: </label>HD1525  / .A5376