000 00375cam a22001337a 4500
008 180718b1990 xxu||||| |||| 00| 0 eng d
100 _aBesley, Timothy
245 _aThe Principles of targeting
_cby Timothy Besley and Ravi Kanbur
260 _aWashington, D.C.
_bIBRD
_c1990
300 _a35p.
440 _aWorking Papers WPS 385
700 _aKanbur, Ravi
700 _aIBRD
999 _c226388
_d226388