Rural hygiene, a hand-book of sanitation designed for the use of students in agricultural schools and colleges, and for the residents of the rural districts of the United States
محفوظ في:
| OCLC: | 4684708 |
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| المؤلف الرئيسي: | |
| اللغة: | English |
| منشور في: |
Philadelphia & London,
J. B. Lippincott Company,
1913.
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| الطبعة: | 2d ed. |
| الموضوعات: | |
| التنسيق: | Monograph Note that CRL will digitize material from the collection when copyright allows. |