Barionix
By: por Janet Riehecky ; ilustraciones de Jim Conaway.
Contributors: Conaway, James, 1944- ill.
Publisher: Child's World; Childs World
Published: 1994
Place of publication: Plymouth, MN
Language: spa
Number of pages: 32
Subjects: Baryonyx -- Juvenile literature.; Baryonyx.; Dinosaurs.; Spanish language materials.