| Author | Ray, Joseph, 1807-1855.
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| Title | Key to Ray's new arithmetics : intellectual and practical.
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| Published | New York : American Book Company, c1879.
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| Description | 224 p. ; 17 cm.
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| Series | Eclectic educational series
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| Subjects | Arithmetic -- Early works to 1900.
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| Other Authors | Ray, Joseph, 1807-1855. Ray's New intellectual arithmetic.
Ray, Joseph, 1807-1855. Ray's New practical arithmetic.
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| Call Number/Copies | |
| | WRHS Research Library: QA 103 R263K 1879
mq12909: LC class, closed stacks [status: NON-CIRCULATING] |
| [Record 7190] |
|