Nutrition learning packages /
| 企業作者: | |
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| 格式: | 圖書 |
| 語言: | English |
| 出版: |
Geneva :
World Health Organization,
1989.
|
| 主題: | |
| Classic Catalogue: | View this record in Classic Catalogue |
| 實物描述: | vii, 170 p. : ill. ; 30 cm. |
|---|---|
| 參考書目: | Includes bibliographical references (p. 23-25). |
| ISBN: | 9241542519 |