Birkeland, Peter W. <br/><br/>
Radiocarbon dates on deglaciation, Cordillera Central, northern peruvian Andes 

 - Amsterdam  Elsevier  1989 
 - pp. 111-113 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EDADES RADIOMETRICAS<br/>GLACIACION<br/>ISOTOPOS RADIOACTIVOS
<br/><br/><label>Subjects--Geographic Terms: </label><br/>ANDES<br/>CORDILLERA CENTRAL<br/>MANACHAQUE<br/>PERU<br/>REGION NORTE