Adab bertelefon dan perkhidmatan pelanggan /

Finch, Lloyd C.

Adab bertelefon dan perkhidmatan pelanggan / Lloyd C. Finch - Johor Bahru Penerbit Pelangi 1994 - 106p. ill. 26cm. - Siri pengurusan 50 minit .

9835003904


Management - communication systems
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