TY  - BOOK
AU  - Bhattacharya, S.K. and Mathew, Lini
TI  - Electronic technology for engineering services examination
SN  - 0074620991
U1  - 621.381 
PY  - 1996///
CY  - New Delhi
PB  - ; Tata Mcgraw-Hill Publishing
KW  - Electronics
KW  - Engineering
ER  -