TY  - BOOK
AU  - Roth, Charles H.
TI  - A Programmed Text Use of the Oscilloscope 
U1  - 621.381548 
PY  - 1970///
CY  - Englewood Cliffs, Nj : 
PB  - Prentice-Hall, 
KW  - Oscilloscopes
N1  - NN
ER  -