000 00532nam a2200169Ia 4500
008 100324s9999 xx 000 0 und d
020 _a0804-6824
040 _a,
100 _aKristiansen, Eirik Gaard
245 _aR&D in markets with network externalities
260 _c1995
_bNorwegian School of Economics & Business Administration
300 _bSee NSE 330 OSM (Includes Acc. Nos. 32911,32912, 32913 & 32914)
_a29
366 _b1995
650 _aECONOMICS
942 _cWP
_2ddc
999 _c93280
_d93280