Yazar
Simon Glassman
3 cilt bulundu.
Cilt sonuçları
Computer Telephony Integration (Ovum Report)
David Bradshaw, Madan Sheina, Simon Glassman, Mary Ann O'Loughlin · Ovum Ltd
422 sayfa · 1997
Telephone technology
The World's Major Telcos
Eirwen Nichols, John Matthews, Simon Glassman, Robin Hearn, Adrian May · Ovum Ltd
Sayfa sayısı yok · 1995
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