TY - GEN AU - Subarao, K TI - Rice amrketing system and compulsory levies in Andrapradesh: A study of public intervention in food grain marketing T2 - 22 U1 - 658.809 633 18 SUB CY - Bombay, Allied Publishersprivate limited KW - Rice marketing system / compulsory levies Andhra pradesh / Pricing efficiency ER -