Bilharzia is a worm or parasite that gets into your body, grows big, and makes you sick. This booklet discusses how blood flukes spread and how the parasite travels in a body.
No page numbers, illustrated
รายละเอียดสิ่งพิมพ์
- Dewey Decimal: 616.34
- ห้องสมุด ECHO: 616.34 UNK