Նորմալ դիտում MARC դիտում ISBD Դիտում

Stern, Nancy.

Computing applications : using DOS, WordPerfect, Lotus 1-2-3, and dBASE IV / by Nancy Stern and Robert A. Stern. - New York, N.Y. : John Wiley & Sons, 1990. - DB-67, I-12 p.

ISBN: 0471518484

Subjects--Topical Terms:
Computer science.
PC-DOS (Computer operating system).
WordPerfect (Computer program).
Lotus 1-2-3 (Computer program).
dBASE IV (Computer program).