Tag
#Grzimek's Animal Life
2 materials
1
Volume 6. Amphibians. 02. Early evolution and fossil record
Grzimek`s Animal Life Encyclopedia. — 2nd ed. — Farminfton Hills, MI: Gale Group, 2003. Volume 6. Amphibians. — 507 p. Early evolution and fossil history. — pp. 7-14.
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Volume 6. Amphibians. 01. What are amphibians?
Grzimek`s Animal Life Encyclopedia. — 2nd ed. — Farminfton Hills, MI: Gale Group, 2003. Volume 6. Amphibians. — 507 p. What is an amphibian? — pp. 3-6. Working translation of the section from the largest international animal encyclopedia