000 00456nam a2200169Ia 4500
008 100324s9999 xx 000 0 und d
020 _a0804-6824
040 _a,
100 _aJensen, Sissel
245 _aTwo part tariffs with partial unbundling
260 _c2001
_bNorwegian School of Economics & Business Administration
300 _a23
366 _b2001
650 _aECONOMICS
942 _cWP
_2ddc
999 _c93476
_d93476