Excell for Windows answers certified tech support

Библиографические подробности
Главный автор:	Campbell, Mary
Формат:	‌
Язык:	English
Опубликовано:	Osborne McGraw-Hill c1994.
Серии:	The certified tech support series.
Предметы:	Computer. Microsoft Excel for Windows. Business > Computer programs. Electronic spreadsheets. Frequently asked questions.