Informatics and the teaching of mathematics : proceedings of the IFIP TC 3/WG 3.1 Working Conference on Informatics and the Teaching of Mathematics, Sofia, Bulgaria, 16-18 May, 1987 - Johnson, D. C. (David Carlton), 1936-; Lovis, F. B. (Frank B.). (Amsterdam : North-Holland, 1987)
Keywords: Electronic data processing -- Study and Teaching -- Congresses; Mathematics -- Study and teaching -- Congresses; Computer-assisted instruction -- Congresses