Vallejo, César <br/><br/>
Los heraldos negros [1918]. 

 - 6. ed. 
 - Buenos Aires  Editorial Losada  1961. 
 - 108 [111] p. 
<br/><br/><label>LCCN: </label>91144893  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Peruvian fiction
<br/><br/><label>LC Class. No.: </label>PQ8497.V35  / A6 1961 
<br/><br/><label>Dewey Class. No.: </label>861 s  861