TY  - BOOK
T1  - Portfolio selection and asset pricing
T2  - Lecture notes in economics and mathematical systems
A1  - Wang, Shouyang, 1958-
A2  - Xia, Yusen
LA  - English
PP  - Berlin New York
PB  - Springer
YR  - 2002
UL  - https://colectivo.uloyola.es/Record/L204803
OP  - 200
CN  - HG4515.2 .W36 2002
SN  - 3540429158 (pbk.)
ER  -