TY  - BOOK
AU  - Spenke,Eberhard
TI  - Electronic semiconductors
U1  - 621.38152 
PY  - 1958///
CY  - New York
PB  - McGraw-Hill
KW  - Semiconductors
KW  - Transistors
N1  - 0; 0; 0; 621_381520000000000_SPE
ER  -