Osborne, Arthur Leslie.
Electricity in building by A. L. Osborne in conjunction with the British Electrical Development Association - London B.T. Batsford 1957 - 60 p. illus. 23 cm.
Electric wiring, Interior.
Electric power distribution.
Electricity in building by A. L. Osborne in conjunction with the British Electrical Development Association - London B.T. Batsford 1957 - 60 p. illus. 23 cm.
Electric wiring, Interior.
Electric power distribution.