000 00416nam a2200169Ia 4500
008 180820s9999 xx 000 0 und d
050 _aC 332.6 El84m 1987
100 _aElton, Edwin J.
245 0 _aModern portfolio theory and investments analysis
250 _a3rd
260 _aNew York
260 _bJohn Wiley & Sons
260 _c1987
300 _a645
650 _aPortfolio management
942 _cBK
999 _c59666
_d59666