WILLIAMS ROBERT E. (1986). MANUAL: DBASE III. BPB PUBLICATIONS.
Chicago Style aipamenaWILLIAMS ROBERT E. MANUAL: DBASE III. DELHI: BPB PUBLICATIONS, 1986.
MLA aipamenaWILLIAMS ROBERT E. MANUAL: DBASE III. BPB PUBLICATIONS, 1986.
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