United States patent digest, 1978 : solar energy and related subjects.
| Corporate Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Needham Heights, Mass. :
Boston Patent Co.,
[1979]
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| Subjects: |
| Item Description: | Includes indexes. |
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| Physical Description: | iv, 542 pages : illustrations ; 29 cm. |