共 50 条
- [36] MODERN MATHEMATICS FOR CHILDREN [J]. REVUE DE NEUROPSYCHIATRIE INFANTILE ET D HYGIENE MENTALE DE L ENFANCE, 1970, 18 (1-2): : 73 - 83
- [39] Mathematics and modern technology [J]. AMERICAN MATHEMATICAL MONTHLY, 1996, 103 (07): : 539 - 545