TY  - BOOK
AU  - Bhattacharya, N. P.
TI  - Practical manual on electronics: for vocational course at the higher secondary stage; v. 3
U1  - 621.3 BHA-P 
PY  - 1994///
CY  - New Delhi
PB  - NCERT
KW  - Electronics-Textbook
ER  -