TY  - BOOK
AU  - Nakra, B
TI  - Instrumentation,measurement and analysis,second edition
SN  - 0-07-048296-9
U1  - 621.381 
PY  - 2005///
CY  - New Delhi
PB  - Tata Mcgraw-Hill Pub
KW  - Electrical Electronics Communication
ER  -