TY  - BOOK
AU  - Markowitz H
TI  - Portfolio selection: efficient diversification of investments 
SN  - 1557861080 
AV  - HG4529.5 
U1  - 332.6 
PY  - 1991///
CY  - Cambridge, Mass.
PB  - B. Blackwell
KW  - Portfolio management
KW  - Investment analysis
KW  - Stocks
KW  - Investments
KW  - Finance
KW  - United States
KW  - History
N1  - Includes bibliographical references (p. 305-308) and index
ER  -