North, Liisa L. <br/><br/>
Bitter grounds :  roots of revolt in El Salvador / 
Liisa L. North 
 - Toronto :  Between the Lines,  1981 
 - 110 p. :  ill. ;  20 cm. 
<br/><br/><label>ISBN: </label>0919946259 (pbk.) 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>El Salvador--Politics and government<br/>El Salvador--Economic conditions