Coelofisis
By: por Janet Riehecky ; illustraciones de Lydia Halverson.
Contributors: Halverson, Lydia, ill.
Publisher: Child's World
Published: 1994
Place of publication: Plymouth, MN
Language: spa
Number of pages: 32
Subjects: Coelophysis -- Juvenile literature.; Coelophysis.; Dinosaurs.; Spanish language materials.