Darjeelings oranges :  a study in quantitative loss / 
Market Research Section, Agriculture Marketing, Directorate of Agriculture, West Bengal (India) 
 - Calcutta :  Author ,  1964 
 - 32 p. :  ill. ;  21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Orange--Trade and statistics--India--West Bengal
<br/><br/><label>Dewey Class. No.: </label>658.8395415