Classification of plants, the phylum /
Programmed instruction for grades 7-8.
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| OCLC: | 18535018 |
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| Главный автор: | |
| Язык: | English |
| Опубликовано: |
Rochester, N.Y. :
Graflex,
[c1963]
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| Серии: | A Graflex program.
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| Предметы: | |
| Формат: | Monograph Note that CRL will digitize material from the collection when copyright allows. |
| Итог: | Programmed instruction for grades 7-8. |
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| Примечание: | Cover title. |
| Объем: | 11 leaves : ill. ; 28 cm. + teacher's manual (17 p. ; 21 cm.) |
| Аудитория: | Junior High School. |