TY  - BOOK
AU  - CROMWELL / WEIBELL / PFEIFFER
TI  - BIOMEDICAL INSTRUMENTATION & MEASUREMENTS
SN  - 978812030530I/S
U1  - N.D. 
PY  - 1980///
CY  - NULL
PB  - PREASON HALL OF INDIA 
KW  - NULL
ER  -