One thing led to the next
Subtitle: the real history of TTYs
By: written by Bill Graham ; illustrated by Val Nelson-Metlay.
Contributors: Nelson-Metlay, Val.
Publisher: Mosquito Pub.
Published: 1988
Place of publication: Evanston, Ill
Language: eng
Number of pages: 56
Subjects: Teletype -- History.; Telecommunications devices for the deaf -- History.