Wright, W. B. <br/><br/>
Quaternary ice age 

 - London  Macmillan Company  1937 
 - xxv,478p. xxiii plts. 155 fig 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Y17115:1:12
<br/><br/><label>Dewey Class. No.: </label>Y17115:1:12  / G7