TY  - BOOK
AU  - KAUFMAN George G. et al Ed.
TI  - Innovations in bond portfolio management :  Duratio   
U1  - X652:8, M3 
PY  - 1983///
CY  - Connecticut
PB  - Jai Press         
KW  - Securities
N1  - Contemporary studies in economic and financial analysis. V 41
ER  -