For more effective teaching ; a problem-solving approach for teachers of vocational agriculture /
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Danville, Ill. :
Interstate Printers & Publishers,
[1967]
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| Edition: | 2d ed. |
| Subjects: |
| Physical Description: | 249 pages : illustrations ; 21 cm. |
|---|---|
| Bibliography: | Bibliography: pages 241-243. |