000			00484cam a22001577a 4500
008			180718b1978 xxu||||| |||| 00| 0 eng d
082			_aT In8/89
100			_aPyatt, Graham
245			_aMarginal costs, prises, and storage _cby Graham Pyatt
260			_aWashington, D.C. _bIBRD _c1978
300			_a749-62p.
440			_aWorld Bank Reprint Series, No.89
500			_aReprinted from the Economic Journal, Vol.88, December 1978
650			_aPrices
650			_aSupply and demand
999			_c224545 _d224545