Appropriate technology and agriculture in the United States.
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| Main Author: | |
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| Corporate Author: | |
| Format: | Book |
| Language: | English |
| Published: |
[s.l.] : Washington :
Integrative Design Associates ; for sale by the Supt. of Docs., U.S. Govt. Print. Off.,
1977.
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| Subjects: |
| Physical Description: | vii, 23 p. : ill. ; 26 cm. |
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| Bibliography: | Includes bibliographical references. |