Global change :  georaphical approaches/ 
edited by John R.  Mather and Galina V. Sdasyuk. 
 - Tucson, Arizona :  University of Arizona Press,  1991. 
 - vi, 289 p. :  ill., maps ;  23 cm. 
 - Geographica dialogue. .
<br/><br/> "A joint USSR-USA project under the scientific leadership of Vladimir M. Kotlyakov and Gilbert F. White." 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0816512728 (colth : alk : paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human beings--Influence on nature.<br/>Environmental protection--Research--International cooperation.<br/>Environmental mapping.<br/>Landscape protection.
<br/><br/><label>LC Class. No.: </label>GF75  / G56 1991