Recorded Telephone Dictation Equipment: Interface Between 1/1A and 2/2B ESS Centrex Offices and Customer Premises Equipment
| Accuris | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | TR-TSY-000149 |
| Product Name | Recorded Telephone Dictation Equipment: Interface Between 1/1A and 2/2B ESS Centrex Offices and Customer Premises Equipment |