General hygiene.
保存先:
| OCLC: | 20867272 |
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| 第一著者: | |
| 言語: | English |
| 出版事項: |
New York,
American Book Co.
[c1923]
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| フォーマット: | Monograph Note that CRL will digitize material from the collection when copyright allows. |
| 物理的記述: | 382 p. illus. |
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