Boats, Ships, Submarines, and Other Floating Machines (How Things Work (New York, N.Y.).)

Description:

Text, illustrations, and diagrams examine different kinds of boats and how they work. Includes simple experiments and activities.

subjects: Ships,  Juvenile literature,  Boats and boating,  Ships -- Juvenile literature.,  Boats and boating -- Juvenile literature.,  Ships.,  Boats and boating.,  Boats and boating, juvenile literature,  Submarines (ships), juvenile literature,  Submarines (ships),  Machinery, juvenile literature,  Machinery