Landslides and mudflows. 

 - Moscow:   Unesco,   UNEP  c1988.  
 - 2 v. :  ill. ;  30 cm. 
<br/><br/> "Editor-in-chief, E. A. Kozlovskii"--T. p. verso. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Landslides<br/>Mudflows