TY  - GEN
AU  - Torrey, Henry Cutler
TI  - Crystal rectifiers
U1  - 621.38412,TOR 
PY  - 1948///
CY  - McGraw-Hill Book Co.
PB  - New York
KW  - Torrey, Henry Cutler-
KW  - Crystal rectifiers
N1  - General Properties (Page-15), The Crystal Converter (Page-111), Special Types (Page-333)
ER  -