Geomorphological abstracts 

 - London :    K. M. Clayton,    1961- 
 - v. :    ill. ;    21 cm. 
 - Bimonthly,    Feb. 1964- 
 - Quarterly,    Mar. 1961-Dec. 1963 
<br/><br/>  Latest issue consulted: No. 27 (Dec. 1965) 
<br/><br/><label>Dewey Class. No.: </label>IN PER 551.40822 G46