TY  - BOOK
TI  - SPECIFICATION FOR MARKING CODES FOR VALUES AND TOLERANCES OF RESISTORSAND CAPACITORS METRIC UNITS
U1  - 621.384133 SPE'C 
PY  - 1967///
CY  - ENGLAND
PB  - BRITISH STANDARD INSTITUTE
KW  - BRITISH STANDARD 1852-1967
ER  -