Morgan, W. B. Agriculture in the Third World : a spatial analysis / W. B. Morgan. - Boulder, Colo : Westview Press, 1978 - xiii, 290 p. : ill. ; 23 cm. - Westview advanced economic geography . Bibliography: p. 259-278. Includes index. Open access. ISBN: 0891588205 LCCN: 7724064 Subjects--Topical Terms: Underdeveloped areas.--Agriculture.Agricultural geography.