הזנה ועיכול
by Binyamin Fainshṭain, Avraham Blum, Nurit Tsarefati, Israel. Miśrad ha-ḥinukh ṿeha-tarbut. Merkaz le-tokhniyot limudim
NutritionStudy and teaching (Secondary)Animal nutritionDigestion
Writing a summary for young readers…
For young readers
Book data: Open Library