Thoburn John T <br/><br/>
Primary commodity exports and economic development 
Thoburn John T 
 - London  John Wiley           1977 
 - xvi,310p  cm. 
<br/><br/> Bibliography: P 287-302; Appendix: P 261-86 
<br/><br/><label>ISBN: </label>0 471 99441 3 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Export
<br/><br/><label>Dewey Class. No.: </label>X:5450j77.435.N7, L7