TY  - BOOK
AU  - Dummer,G.W.A.
AU  - Robertson,J.Mackenzie
TI  - British transister diode and semi conductor devices data annual 1963-64
U1  -  621.38151 
PY  - 1963///
CY  - Oxford
PB  - Pergamon Press
KW  - Amplifiers (electronics)
ER  -