00703cam a2200217   450000500170000000800410001701000170005801500140007502000340008904000240012308200220014710000260016924500900019526000310028530000340031635000110035050400410036165000230040265000240042570000360044920181209225315.0730117s1972    enkab    b    001 0 eng    a   72169550   aB72-23413  a0333113950a0333113977 (pbk.)  aDLCcDLCdBD-DhBPA 00a330.155bDAC 19721 aDasgupta, Ajit Kumar.10aCost-benefit analysis: theory and practice /c[by] Ajit K. Dasgupta and D. W. Pearce.  aLondon,bMacmillan,c1972.  a270 p.billus., maps.c23 cm.  a£3.95  aIncludes bibliographical references. 0aWelfare economics. 0aCost effectiveness.1 aPearce, David W.ejoint author.