An information systems study on the clearing of PBX trouble complaints by the Makati repair test dispatch department of the Philippine Long Distance Telephone Company
| मुख्य लेखक: | |
|---|---|
| स्वरूप: | थीसिस |
| भाषा: | English |
| प्रकाशित: |
Diliman, Quezon City
College of Engineering
1990
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| विषय: |