Labor migration under capitalism  the Puerto Rican experience 
History Task Force, Centro de Estudios Puertorriqueños. 
 - New York  Monthly Review Press  c1979. 
 - 287 p.  ill.  21 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 265-278. 
<br/><br/><label>ISBN: </label>0853454442  0853454944 (pbk.)  15.00.  6.00 
<br/><br/><label>LCCN: </label>78013918 //r832 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labor mobility--Puerto Rico.<br/>Puerto Ricans in the United States--Employment.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico--Emigration and immigration.
<br/><br/><label>LC Class. No.: </label>HD5744.A6  / N48 1979 
<br/><br/><label>Dewey Class. No.: </label>331.1/27/097295