00336nam a2200109Ia 4500082002500000100002200025245011300047260002900160300002700189500000500216700000500221  a338.1095482bH238.SM  aHarriss, Barbara.  aState and market; state intervantation in agricultural exchange in a dry region of Tamil Nadu; South Indiab  aNew DelhibConceptc1984  axv, 358p. Index, Bibl.  a  a