000 00266nam a2200109Ia 4500
008 200616s9999 xx 000 0 und d
082 _a"Xm4451,N69"
245 0 _aMARGIN : JOURNAL OF APPLIED ECONOMICS RESEARCH
260 _bSAGE
300 _a117
942 _cJR
_s1
999 _c134827
_d134827