The Quaternary / 
editor : Kalervo Rankama. 
 - New York :  Interscience,  1965-7. 
 - The geologic systems .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology, Stratigraphic -- Quaternary.--Geology, Stratigraphic -- Quaternary.