000 00378nam a2200157Ia 4500
008 230627s9999 xx 000 0 und d
040 _aNORSU-Sia
_cNORSU-Sia
082 _a339.3 M31
100 _aMansfield, Edwin
245 0 _aPrinciples of economics
250 _aFourth Edition
260 _bW.W. Norton & Company
_c1983
300 _a456
942 _cBK
999 _c240
_d240