Key-driven calculator course /
Guardat en:
| OCLC: | 11053286 |
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| Autor principal: | |
| Altres autors: | |
| Idioma: | English |
| Publicat: |
Cincinnati,
South-western Pub. Co.
[c1949]
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| Edició: | 3d ed. |
| Matèries: | |
| Format: | Monograph Note that CRL will digitize material from the collection when copyright allows. |
| Descripció física: | 154 p. : forms ; 21 x 28 cm. |
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| Destinataris: | High School. |