Environmental physiology and psychology in arid conditions s; proceedings of the Lucknow Symposium 

 - Paris :  UNESCO,  1964 
 - 400 p.  : ilus.; láms. 
 - Arid zone research  ; 24 .
 - Arid zone research  ; 24 .
<br/><br/><label>LCCN: </label>1070 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecosistema.<br/>Hombre--Influencia del medio ambiente.<br/>Regiones áridas.
<br/><br/><label>Dewey Class. No.: </label>551.5943  / U54e 1964