000 00382nam a2200157Ia 4500
008 100324s9999 xx 000 0 und d
022 _a0021-9398
245 _aJournal of Business
246 _f1989
260 _bUniversity of Chicago Press
_aUSA
_c1989
300 _cVOL:62
_aIssue:1-4
310 _aQUARTERLY
366 _b1989
650 _aFinancial economics
942 _cBV
999 _c54278
_d54278