Feedback mechanisms in the historical collections of the National Museum of History and Technology /
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| Corporate Author: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington, [D.C] :
Smithsonian Institution Press :
1971.
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| Series: | Smithsonian studies in history and technology ;
no. 12. |
| Subjects: |
| Physical Description: | x, 133 pages : illustrations ; 27 cm. |
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| Bibliography: | Includes bibliographical references and index. |