00383pab a2200109 454500008004000000100002400040245010300064260000900167300001000176650004800186773003900234180718b1988   xxu||||| |||| 00| 0 eng d  aMitra, Tushar Kanti  aStructural break in the agricultural prices in West Bengal (1951-52 to 1975-76) and its estimation  c1988  a29-38  aFarm Produce - Prices - India - West Bengal  aIndian Journal of Regional Science