Drill and practice on a computer /
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| 主要作者: | |
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| 企业作者: | |
| 格式: | 图书 |
| 语言: | English |
| 出版: |
Urbana, Ill. :
College of Education, Dept. of Secondary Education, University of Illinois,
c1979.
|
| 丛编: | The Illinois series on educational application of computers ;
no. 7e |
| 主题: |
| 实物描述: | [21] p. ; 28 cm. |
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| 参考书目: | Bibliography: p. [20-21] |