TY  - BOOK
AU  - Simon Carl P
AU  -  Blume Lawrence
TI  - Mathematics for economists
SN  - 8130902427
U1  - B0bX, N4;P6/TD3 
PY  - 2006///
CY  -  New Delhi 
PB  - Viva Books India       
KW  - Economics
N1  - Appendix: p 899-920
ER  -