Una Palanca/A Lever (How Can I Experiment With...?)
Publisher: Rourke Publishing
Published: August 2002
Language: spa
Format: Library Binding
Number of pages: 32
ISBN-13: 9781589524354
Subjects: Science & Nature - General; Levers; Experiments; Juvenile Nonfiction; Children's 4-8 - Science; Children's Books/Ages 4-8 Nonfiction; Spanish: Grades 3-4; Science & Technology - General; Machinery; Juvenile literature