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The Respiratory System (Blastoff! Readers: Body Systems) Kay Manolis
The Respiratory System (Blastoff! Readers: Body Systems)
Kay Manolis
How do we breathe and why do we need oxygen? Your lungs work hard to keep oxygen flowing through your blood. This book explains how the respiratory system functions to take in the air we need to live.
| メディア | 書籍 Hardcover Book (ハードカバー付きの本) |
| リリース済み | 2009 |
| ISBN13 | 9781600142468 |
| 出版社 | Bellwether Media |
| ページ数 | 24 |
| 寸法 | 165 × 231 × 8 mm · 204 g |
| 言語 | 英語 |
