000 00572nab#a2200193#c#4500
003 IEF
005 20180219172055.0
008 950601s1991 uuu|| #####0 b| |u
040 _aIEF
100 1 _aStoneman, Paul
_942496
245 _aThe use of a levy
_c grant system as an alternative to tax based incentives to Research & Development
260 _c1991
650 4 _aINCENTIVOS FISCALES
_947462
650 4 _aINVESTIGACION CIENTIFICA
_945101
773 0 _tResearch Policy
_gv. 20, n. 3, june, p. 195-201
942 _cART
942 _z62311
999 _c118898
_d118898