TY  - GEN
AU  - Gupta, S L 
TI  - Financial derivatives : : theory, concepts and problems 
SN  - 9788120353480
U1  - 332.645 G959F-2 23
PY  - 2017///
CY  - New Delhi
PB  -  Prentice-Hall of India, 
KW  - Derivative securities
ER  -