Academic Computing Service DECSYSTEM-20 student's guide.
Contributors: Open University.; Open University. Academic Computing Service.
Series: ACS/DEC/SG; SUP 09336 1
Publisher: Open University Press
Published: 1982
Place of publication: Milton Keynes
Language: eng
Number of pages: 11
Other titles: DECSYSTEM 20 student's guide.
Notes: At head of title, The Open University.