| Journal Call no. | HE8421.C72 |
|---|---|
| Article Title | Shanghai's yellow-page database put into trial operation. |
| Is Part Of | CTC news ; v.2, no.18, 5 Oct 1996, p.5-6. |
| Abstract | The yellow-page database developed by the Shanghai Telephone Directory Company went into trial operation recently. More information is provided in this article. |