TY  - BOOK
AU  -  Getts ,Gregory B.
AU  - Ritchken ,H. 
AU  - Salkin ,Harvey M.
TI  - Portfolio Risk Management : : A Computer Simulation for Stock and Options 
SN  - 0201064987
U1  - 332.6322 
PY  - 1989///
CY  - New York : 
PB  - Addison Wesley publishing , 
KW  - Delta
KW  - economics
KW  - Gamma
KW  - PRM Level
ER  -