Anmeldern

Animal Camouflage

Year unknown René Mettler and Penelope Stanley-Baker

Animalien gaua

Year unknown René Mettler and Aztiri itzulpen zerbitzuak

Animalien gaua

Year unknown René Mettler and Aztiri itzulpen zerbitzuak

Animals and Plants

Year unknown Daniel Moignot, Henri Galaron, Jame's Prunier, René Mettler, and Pierre-Marie Valat

Ants

Year unknown René Mettler and Penelope Stanley-Baker

Birds

Year unknown Claude Delafosse and René Mettler

Flowers

Year unknown Claude Delafosse, René Mettler, and Rene Mettler

J'observe la forêt

Year unknown

Jungle

Year unknown

La Fleur

Year unknown René Mettler and Gallimard Jeunesse (Publisher)

La flor

Year unknown

La jungle

Year unknown

La natura di mese in mese

Year unknown

La natura di ora in ora

Year unknown

La Nature au fil de l'eau

Year unknown

La nature au fil des mois

Year unknown

Le pingouin

Year unknown

Lorea

Year unknown Gallimard Jeunesse, René Mettler, and Aztiri

Lorea

Year unknown Gallimard Jeunesse, René Mettler, and Aztiri

Los animales nocturnos

Year unknown René Mettler and Fernando Bort Misol

Mundo Maravilloso

Year unknown

The Egg

Year unknown

The rain forest

Year unknown

Year in Nature

Year unknown René Mettler and Post Wave Post Wave Children's Books

Zou jin sen lin =

Year unknown