Petrov, M P <br/><br/>
Deserts of the worlds 

 - New York:   John Wiley & Sons, Inc.,   1976 
 - viii, 447p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography
<br/><br/><label>Subjects--Index Terms: </label>Deserts 
<br/><br/><label>Universal Decimal Class. No.: </label>91(252)  / L6