000 00529cam a22001457a 4500
008 180718b2006 xxu||||| |||| 00| 0 eng d
100 _aArnold, Jens Matthias
245 _aServices inputs and firm productivity in Sub-Saharan Africa: evidence from firm-level data
_cby Jens Matthias Arnold, Aaditya Matto and Gaia Narciso
260 _aWashington, D.C.
_bWorld Bank
_c2006
300 _a15p.
440 _aPolicy research working paper; 4048
650 _aServices inputs
700 _aNarciso, Gaia
700 _aMattoo, Aaditya
999 _c294758
_d294758