TY  - BOOK
AU  - Gupta, B.R.
TI  - Electronics and  Instrumentation
SN  - 818581449X
SN  - 2792
U1  - 621.38154           
PY  - 1994///
CY  - New Delhi
PB  - A H Wheeler  Company Limited
KW  - Electronic instrumentation621.38154
ER  -