A guide to the teaching of conservation in science and social studies for the elementary and secondary schools of Texas.
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| Format: | Book |
| Language: | English |
| Published: |
Austin,
[publisher not identified] ;
1964.
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| Series: | Bulletin (Texas Education Agency) ;
653. |
| Subjects: |
| Physical Description: | vii, 155 pages : illustrations, maps. ; 26 cm. |
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