000 00539nam a2200169Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aERB PAM HC110.D38
100 1 _aDavid, Paul A.
_eAuthor
245 1 0 _aComputer and dynamo
_bthe modern productivity paradox in not-too distant mirror
_cPaul A. David
260 _aConventry
_bUniversity of Warwick
_c1989
300 _a31p.
_c29cm.
650 1 _aTechnological innovations
650 1 _a Economic development
650 1 _aMathematical models
942 _2lcc
_cBK
_n0
999 _c63093
_d63093