Barry Clarke

Amphibian (DK Eyewitness Books)

Amazing frogs & toads

Challenging Racism

Amazing Frogs & Toads (Eyewitness Juniors)

Amphibian

Bacon-Shakespeare Connection

Asombrosos Sapos Y Ranas (Colección "Mundos Asombrosos"/Eyewitness Junior Series)

La vie des grenouilles (French Edition)

Amazing Frogs and Toads

Anfibios/Amphibians