Written by | Eduard José |
Illustrator | José Ortiz |
Published | 1985 |
Publisher | Parramón |
ISBN | 8434204894 |
La mascota de Koko (Grover's Pet) is a 1985 Barrio Sésamo book featuring Grover.
"Koko" is an unusual spelling of Grover's Spanish name; he's usually known as Coco.