Аудиокниги по авторам by Katherine Krohn

Jane Goodall

Michael Jackson

The Earth-Shaking Facts about Earthquakes with Max Axiom, Super Scientist

The 1918 Flu Pandemic

Madam C. J. Walker and New Cosmetics

The Whirlwind World of Hurricanes with Max Axiom, Super Scientist

Jonas Salk and the Polio Vaccine