00509nam a2200157Ia 4500020001500000082002000015100004100035245005900076250000900135260005200144300003100196490004400227500004100271500000500312700003400317  a080182348X  a338.16bH413.AD  aHayami, Yujiro and Ruttan, Vernon W.  aAgricultural developmentban international perspective  aRev.  aBaltimorebJohns Hopkins University Pressc1985  axxi, 506p. Index. Appendix  aThe John Hopkins studies in development  a"Lib. also has 1971 ed., xiv, 367p."  a  aRuttan, Vernon W. ; jt. auth.