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· 제목 : Pond Problems (Paperback)
· 분류 : 외국도서 > 과학/수학/생태 > 과학 > 생명과학 > 동물학
· ISBN : 9781107642249
· 쪽수 : 134쪽
· 분류 : 외국도서 > 과학/수학/생태 > 과학 > 생명과학 > 동물학
· ISBN : 9781107642249
· 쪽수 : 134쪽
목차
Editor's preface; Introduction; 1. How to obtain specimens; 2. What is an insect?; 3. The problems stated; 4. Breathing. Water-beetles and water-boatmen; 5. Surface-film breathing; 6. Diving-tubes and a diving-bell; 7. A new invention; 8. Locomotion; 9. The escape from the water; 10. Life stories. From egg to imago; Appendixes; Index.
