File:Proportioning concrete mixtures and mixing and placing concrete (IA proportioningcon00port).pdf
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Summary[edit]
Proportioning concrete mixtures and mixing and placing concrete
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| Author |
Portland Cement Association |
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| Title |
Proportioning concrete mixtures and mixing and placing concrete |
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| Publisher |
Chicago, Portland Cement Association |
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| Description |
Subjects: Concrete |
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| Language | English | |
| Publication date | 1916 | |
| Current location |
IA Collections: library_of_congress; americana |
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| Accession number |
proportioningcon00port |
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| Authority file | OCLC: 1051745757 | |
| Source | ||
Licensing[edit]
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This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.
 Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country.
Note: This tag should not be used for sound recordings. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 01:29, 25 August 2020 |  | 1,304 × 1,885, 28 pages (2.75 MB) | Fæ (talk | contribs) | Books from the Library of Congress proportioningcon00port (User talk:Fæ/IA books#Fork5) (batch 1900-1924 #49753) |
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