Dempster, Barrie.
概要
作品: | 1 作品在 0 項出版品 0 種語言 |
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書目資訊
Building telephony systems with Asterisk :an easy introduction to using and configuring Asterisk to build feature-rich telephony systems for small and medium businesses /
by:
Dempster, Barrie.; Gomillion, David.
(書目-語言資料,印刷品)