Environmental physiology and psychology in arid conditions :   proceedings of fthe Lucknow symposium / 

 - Paris :      UNESCO ,  1964 
 - 400p. ;  28 cm. 
 - Arid zone research .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arid zone <br/>Ecology<br/>Human environmen
<br/><br/><label>Dewey Class. No.: </label>333.73  / UNESCO-2