Zak Zoo y el extraño animal

By Justine Swain-Smith

Subjects: Spin waves, Ficción juvenil, Markov processes, Mathematical models, Yak, Fiction, Spanish language materials, Animals, Animales, Juvenile fiction

Description: Zak, who lives with a family of exotic animals while his explorer parents are away receives a new animal friend from his parents--a large, dirty, and ill-mannered yak.