WEBER SYSTEMS. (1986). IBM PC & XT: USERS HANDBOOK. BPB PUBLICATIONS.
Chicago Style (17th ed.) CitationWEBER SYSTEMS. IBM PC & XT: USERS HANDBOOK. DELHI: BPB PUBLICATIONS, 1986.
MLA (9th ed.) CitationWEBER SYSTEMS. IBM PC & XT: USERS HANDBOOK. BPB PUBLICATIONS, 1986.
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