Bell and Howell 797 printed manual

Description: Bell & Howell 790- and 800-RingMaster Projectors in Action
Price: $12.95
Stock type: Printed Instruction Manual
Year: 1984
No. Pages: 22

Bell and Howell 797 manual

Description: Bell & Howell 797-US-models : 797 B RingMaster Sound/Slide
Price: $12.95
Stock type: Printed Instruction Manual
Year: 1977
No. Pages: 36

Bell and Howell 797 manual

Description: Bell & Howell 796 : 797-UK-models RingMaster Sound/Slide
Price: $12.95
Stock type: Printed Instruction Manual
Year: 1977
No. Pages: 16