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  1. 1

    Telephone techniques the essential guide to thinking and working smarter per Walker, Lin 1948-

    Publicat 1998
    Llibre

    Telephone techniques the essential guide to thinking and working smarter
  2. 2

    Effective telephoning per Comfort, Jeremy

    Publicat 1996
    Llibre

    Effective telephoning
  3. 3

    Effective telephone skills per Farrell, Thomas J.

    Publicat 1994
    Llibre

    Effective telephone skills
  4. 4

    Introduction to telecommunications the business perspective per Housel, Thomas J.

    Publicat 1988
    Llibre

    Introduction to telecommunications the business perspective
  5. 5

    Winning by telephone telephone effectiveness for business professionals and consumers per Goodman, Gary S.

    Publicat 1982
    Llibre

    Winning by telephone telephone effectiveness for business professionals and consumers
  6. 6

    Cost-effective telecommunications per Kuehn, Richard A

    Publicat 1975
    Llibre

    Cost-effective telecommunications

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