TY  - BOOK
AU  - Ryder, John D.
TI  - Engineering electronics: with industrial applications and control
U1  - 621.381 RYD 1957 
PY  - 1957///
CY  - New York
PB  - McGraw-Hill Book
KW  - Electronic apparatus and appliances
N1  - Kaynakça var
ER  -