Dangos 1 - 20 canlyniadau o 21 ar gyfer chwilio 'Australia. Postmaster-General's Dept', amser ymholiad: 0.02e Mireinio'r Canlyniadau
  1. 1
    Broadcasting and the Australian Post Office 1923-1973 /
    Llyfr
    Cyhoeddwyd 1973
    “...Australia. Postmaster-General's Dept...”
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  2. 2
    Sydney-Melbourne coaxial cable project /
    Llyfr
    Cyhoeddwyd 1961
    “...Australia. Postmaster-General's Dept...”
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  3. 3
    Community telephone plan for Australia 1960.
    Llyfr
    Cyhoeddwyd 1960
    “...Australia. Postmaster-General's Dept...”
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  4. 4
    The Australian post office : ten years of progress /
    Llyfr
    Cyhoeddwyd 1958
    “...Australia. Postmaster-General's Dept...”
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  5. 5
    Index of engineering instructions and A.P.O. glossaries 1973 /
    Llyfr
    Cyhoeddwyd 1973
    “...Australia. Postmaster-General's Dept. Engineering Division...”
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  6. 6
    Drafting : engineering instructions (graphical symbols) /
    Llyfr
    Cyhoeddwyd 1950
    “...Australia. Postmaster-General's Dept. Engineering Branch...”
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  7. 7
    Engineering workshop practice 1.
    Llyfr
    Cyhoeddwyd 1950
    “...Australia. Postmaster-General's Dept. Engineering Branch...”
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  8. 8
    More accurate calculation of overflow traffic from link trunked crossbar grouped selectors /
    Llyfr
    “...Australia. Postmaster-General's Dept...”
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  9. 9
    Course of technical instruction : programmed learning.
    Llyfr
    Cyhoeddwyd 1960
    “...Australia. Postmaster-General's Dept. Engineering Training Section...”
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  10. 10
    The centenary of the Adelaide-Darwin overland telegraph line : papers presented to a symposium.
    Llyfr
    Cyhoeddwyd 1972
    “...Australia. Postmaster-General's Dept...”
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  11. 11
    Common use of poles arrangement /
    Llyfr
    Cyhoeddwyd 1969
    “...Australia. Postmaster-General's Dept...”
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  12. 12
    Report to the Postmaster-General on colour television, 12th June, 1970 /
    Llyfr
    Cyhoeddwyd 1970
    “...Australia. Postmaster-General's Dept...”
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  13. 13
    Conditions for single wire earth return high voltage power lines : control of interference to telecommunications circuits /
    Llyfr
    Cyhoeddwyd 1962
    “...Australia. Postmaster-General's Dept...”
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  14. 14
    Report and recommendations /
    Llyfr
    Cyhoeddwyd 1960
    “...Australia. Postmaster-General's Dept...”
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  15. 15
    Code of practice for earth return high voltage power lines /
    Llyfr
    Cyhoeddwyd 1969
    “...Australia. Postmaster-General's Dept...”
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  16. 16
    Telecommunications in education /
    Llyfr
    gan Gosling, George W. H.
    Cyhoeddwyd 1972
    “...Australia. Postmaster-General's Dept...”
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  17. 17
    Code of practice for overhead power and telecommunication in-span crossings /
    Llyfr
    Cyhoeddwyd 1969
    “...Australia. Postmaster-General's Dept...”
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  18. 18
    Workshops : work study and improved methods : recent improvement in processing methods developed within the Engineering State Workshops by administrative, work study, supervising and manipulative personnel /
    Llyfr
    Cyhoeddwyd 1963
    “...Australia. Postmaster-General's Dept. Engineering Division. Workshops and Automotive Plant Section...”
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  19. 19
    A course in telephone traffic engineering /
    Llyfr
    Cyhoeddwyd 1967
    “...Australia. Postmaster-General's Dept. Fundamental Planning Studies Section. Traffic Sub-section...”
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  20. 20
    Facilities for telephones in buildings /
    Llyfr
    Cyhoeddwyd 1960
    “...Australia. Postmaster-General's Dept. Engineering Division...”
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
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