York University Computer Museum
The York University Computer Museum (YUCoM) is a historical collection and a research center for the history of computing in Canada located in the Department of Computer Science at the Lassonde School of Engineering.
Computing at York – Machine room : tape drives (January 1973) 
Computing at York – Machine Room (January 1973) 
Computing at York – Machine room : disk drives (January 1973) 
NABU Network Pro (1980s) 
Multibest single board computer (1987) 
The Key-cassette drawing, 1972