| Author | Ohio. Dept. of Development.
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| Title | Standard industrial classification as related to Ohio's economic regions.
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| Published | Columbus [s.n., n.d.]
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| Description | 1 v. (unpaged) maps. 31 cm.
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| General Note | No. 19-39.
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| Subjects | Industries -- Ohio.
Manufactures -- Ohio.
Ohio imprints.
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| Call Number/Copies | |
| | WRHS Research Library: Pam. O227
mq182187: Pamphlets, closed stacks [status: NON-CIRCULATING] |
| [Record 113693] |
|