Subtle messages
Subtitle: American Sign Language lessons
Contributors: Subtle Impact Software, Inc.
Publisher: Subtle Impact Software, Inc.
Published: 1995
Place of publication: Colorado, Springs, Co
Language: eng
Subjects: American Sign Language -- Software; Sign language -- Study and teaching
Other titles: American Sign Language lessons
Notes: For teachers, parents, interpreters, professionals, and students.

System requirements: 486/66 MHZ Processor or higher; 8MB RAM; Windows 3.1; SVGA monitor; double speed CD drive; sound card (optional)