00608     2200217   4500001002100000005001700021008004100038020001800079035002400097040001200121041000800133043000900141082001700150084001700167100003800184245008500222250001100307260003700318300002300355850001200378BHATT-1014000000133320141029093154.0160920|||||||||   |   |||   |||| ||ind||  a0-333-11397-7  0010-101400000001329  aSBPKHAT  aeng  aa-io0 2[22]a658.15  a658.15 DAS c0 aDasgupta, ajit K. and D.W. Pearce00aCost-benefit analysis :bTheory and practice /cAjit K. Dasgupta and D.W. Pearce  aCet. 1  aLondon :bMacmillan press,c1978  a270 hlm. ;c22 cm.  aSBPKHAT