International code of signals, 1969 :
suitable for transmission by all means of communication coming into operation 1 April 1969.
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| Format: | Book |
| Language: | English |
| Published / Created: |
London :
H.M. Stationery Off.,
1969.
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| Notes: | At head of title: Board of Trade. First issued in 1857 by Gt. Brit. Board of Trade, under title: Commercial code of signals. Physical description: xv, 149 p. : ill. (part col.) ; 31 cm. more |
| ISBN: | 0115100989 |
| Call Number | View In | Collection |
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654 b 1 |
Offsite |
General |