| # | Refs:1 | 230%09bitzer skaper econom large scale comput based educat system plato comput assist instru testin guidan wayne holtzm harper row york 1970
|
|---|
| 1 | Refs:231 | 177 gray hulska kumm lichte nimmer coala minico cai system ieee trans educat feb 1977 |
| 2 | Refs:408 | 178 suppes using comput indivi instru comput americ educat john wiley york 1967 bushne allen |
| 3 | Refs:586 | 202 skinne why need teachi machin harv educ review reprin fieduc techno dececc holt rineha winsto york 1964 1961 |
| 4 | Refs:788 | 119 kernig tutori introd unix text editor bell labora intern memora 1974
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