TY  - BOOK
AU  - Meade,M.L.
TI  - Lock-in amplifiers: principles and applications 
SN  - 090604894X
PY  - 1983///
CY  - London : 
PB  - P. Peregrinus on behalf of the Institution of Electrical Engineers, 
KW  - Lock-in amplifiers
KW  - Signal processing
N1  - Includes bibliographical references and index
ER  -