Mathur, R. (1989). dBase III plus for beginners. Galgotia.
Chicago-čujuhus (17. p.)Mathur, Rajiv. DBase III Plus for Beginners. New Delhi: Galgotia, 1989.
MLA-čujuhus (9. p.)Mathur, Rajiv. DBase III Plus for Beginners. Galgotia, 1989.
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