- British Broadcasting Corporation.
- Sound effects -- Sound recordings
people who borrowed this, also borrowed:
- BBC : CD SFX 010.
- Contents : BT domestic telephone - BT payphones dial - BT payphones pushbutton - BT lines and tones - BT equipment and exchanges - Computers, telex and typewriters - Printing machinery and copiers - Postal - Time signals.
University of Huddersfield Library Catalogue