1977 census of construction industries : industry series, roofing and sheet metal work special trade contractors, SIC 1761.
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| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington :
Dept. of Commerce, Bureau of the Census :
1979.
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| Series: | CC 77-I ; 18 (P)
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| Subjects: |
| Item Description: | Issued Apr. 1979. Preliminary report. |
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| Physical Description: | 3 unnumbered pages ; 28 cm. |