Krug, C. A. <br/><br/>
World coffee survey /    
by C. A. Krug and R. A. De Poerck. 
 - Rome :   Food and Agriculture Organization of the United Nations,   1968. 
 - xii, 476 p. :    maps.;    23 cm. 
 - FAO agricultural studies ;   no. 76 .
<br/><br/>Includes bibliographical references (p. [469]-476). 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coffee.--------