History


Help on query formulation
The contour model as an instructional tool in elementary computer science courses. Das Kontor-Modell als Unterrichtshilfe in elementaren Informatiklehrgaengen. (English)
SIGCSE Bull. (Feb 1987) v. 19(1) p. 170-178. Conference: 18. SIGCSE technical symposium on computer science education, St. Louis, MO (USA), 19-20 Feb 1987 CODEN: SIGSD3
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