El viaje de un cuis muy gris (The Trip of a too grey Guinea Pig)
It was grey.
Ordinary and regular.
Rather small.
Soft ears.
Rather big.
Warm.
Restless.
And with a huge heart.
El viaje de un cuis muy gris: Editorial Sudamericana, Buenos Aires, Argentina.
ISBN: 978-950-07-2497-5.
First edition: April 1991.
64 pagres.
Illustrations: Oscar Rojas.