Beharman Jere R Supply response in under developed agriculture A case study of four major annual crops in thailand ,1937-1963 - Amsterdam North Holland 1968 - xx, 446p. Bib p. 422-39,Appe cm. Source: General Book Subjects--Topical Terms: Food Industry Dewey Class. No.: X9(J3):732.433.N63<--N37, K8/TD3