TY  - BOOK
AU  - Rider J F
AU  - Uslan S D
TI  - Encyclopedia on cathode-ray oscilloscopes and their uses
U1  - 621.38413384 
PY  - 1950///
CY  - London
PB  - Chapman and Hall
KW  - Cathode-ray
KW  - Oscillographs
KW  - Radio circuits
ER  -