000 00569nam a2200169Ia 4500
008 100324s9999 xx 000 0 und d
020 _aFS IV 02- 23
040 _a.
100 _aSiebert, Ralph
245 _aLearning by doing and multiproduction effects over the life cycle: evidence from the semiconductor industry
260 _c2002
_bWissenschaftszentrum, Berlin
300 _bSee WZ 330 KON (Includes Acc Nos 31931, 31932, 31933, 31934, & 31935)
_a33
366 _b2002
650 _aECONOMICS
942 _cWP
_2ddc
999 _c92307
_d92307