TY  - BOOK
AU  - Gupta, Rajiv
AU  - Nagrath, I J
TI  - Introduction to systems
SN  - 9788122415995
U1  - 003 GUP 
CY  - 2005
PB  - New Age International Limited Publisher
N1  - The book donated by Prof. L K Maheshwary
ER  -