TY  - BOOK
AU  - Watkins,A.J.
AU  - Parton,R.K.
TI  - Electrical installation calculations volume I
AV  - TK3211 W374E 1998
PY  - 1998///
CY  - London
PB  - Arnold
KW  - ELECTRIC WIRING
KW  - MATHEMATICS
ER  -