Submarines

By West, David

Subjects: Submarines (Ships) -- Germany, Deep diving, Submarines (Ships), Equipment and supplies, Submarines (ships), juvenile literature, Submarines (ships), Deep diving -- Equipment and supplies

Description: See how submarines have developed over time with this book for early elementary readers. Cutaway diagrams will have readers looking behind the scenes to see how these machines and their technology have changed over time. Includes a glossary.