Technical Pamphlets for Workmen. [Group E]. COMPLETE SET IN ORIGINAL WRAPPERS
Libros antiguos y modernos
Post Office Engineering Department
HMSO,
1928-1938
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Technical Pamphlets for Workmen. [Group E]. COMPLETE SET IN ORIGINAL WRAPPERS
Libros antiguos y modernos
Post Office Engineering Department
HMSO,
1928-1938
80,50 €
(Devon,
Reino Unido)
Formas de Pago
- PayPal
- Tarjeta de crédito
- Transferencia Bancaria
- Pubblica amministrazione
- Carta del Docente
Detalles
- Año de publicación
- 1928-1938
- Autor
- Post Office Engineering Department
- Editores
- HMSO
- Materia
- science, technology, post office, telephones, telephony, telecommunications
- Idiomas
- Inlgés
Descripción
3 vols., 8vo., with illustrations and diagrams in the text; original blue wrappers, wire-stitched as issued, covers lightly dust-soiled else a remarkably well-preserved, bright, clean set. The set comprises E1: Automatic Telephony Step by Step Systems; E2: Automatic Telephony: Coder Call Indicator (C.C.I.) Working; E3: Automatic Telephony: Keysending 'B' Positions. COMPLETE GROUPS OF THIS NOTABLE AND HISTORIC SERIES ARE RARE.
