Backhouse, R. C. (1986). Program Construction and Verification. Prentice-Hall.
Chicago Edition CitationBackhouse, Roland C. Program Construction and Verification. Prentice-Hall, 1986.
ציטוט MLABackhouse, Roland C. Program Construction and Verification. Prentice-Hall, 1986.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.