Auer, Väinö <br/><br/>
The pleistocene of fuego - Patagonia 

 - Helsinki :   Suomalainen Tiedeakatemia,   1956. 
 - 226 p. :   figs, maps ;   21 cm. 
 - Geological-geographica ;   45 .
<br/><br/> P I: The ice and interglacial ages    Annales academiae scientiarum fennicae. Series A. III.