Calkins, Peter H. <br/><br/>
Why farmers plant what they do :  a study of vegetable production technology in Taiwan / 
by Peter H. Calkins. 
 - Shanhua :  Office of Information Services, Asian Vegetable Research & Development Center,  1978. 
 - v, 86 p. :  ill. 
 - Technical bulletin ;  8 (78-74) .
 - Technical bulletin (Asian Vegetable Research & Development Center) ;  8 (78-74) .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vegetables--Taiwan.