Item Description: | Microcomputer systems. Spreadsheet packages: Lotus 123 (BNB/PRECIS) |
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实物描述: | 46 p. : ill. ; 30cm. |
ISBN: | 1853461172 (spiral) : |
Item Description: | Microcomputer systems. Spreadsheet packages: Lotus 123 (BNB/PRECIS) |
---|---|
实物描述: | 46 p. : ill. ; 30cm. |
ISBN: | 1853461172 (spiral) : |