TY - BOOK AU - UPENDER, M TI - Marketable and marketed surplus in agriculture: a study at farmland U1 - 338.173 18 U-5M PY - 1990/// PB - New Delhi KW - SURPLUS AGRICULTURAL COMMODITIES -- ANDHRA PRADESH -- MARKET KW - RICE -- ANDHRA PRADESH -- MARKETING KW - SURPLUS AGRICULTURAL COMMODITIES -- ANDHRA ER -