TY  - BOOK
AU  - British Standards Institution
TI  - BS-00089 - Part 5 - 1990; Direct Acting Indicating Analogue Electrical Measuring Instruments and their Accessories Part 5 Specification for Special Requirements for Phase Meters, Power Factor Meters and Synchroscopes
PY  - 1990///
CY  - London
PB  - BSI
ER  -