TY  - BOOK
AU  - Klapper,Jacob
AU  - Frankle,John T.
TI  - Phase-locked and frequency-feedback systems: principles and techniques
SN  - 0124108504
PY  - 1972///
CY  - New York
PB  - Academic Press
KW  - Parametrons
KW  - Feedback (Electronics)
N1  - Includes index; Bibl. p.355-380
ER  -