| |||
| proveedor de servicios de audioconferencia (A third-party organization that provides audio conferencing services over public switched telephone network (PSTN)) | |||
|
audio provider : 2 phrases, 1 sujets |
| Microsoft | 2 |
| |||
| proveedor de servicios de audioconferencia (A third-party organization that provides audio conferencing services over public switched telephone network (PSTN)) | |||
|
audio provider : 2 phrases, 1 sujets |
| Microsoft | 2 |