What is a wheel and axle? Douglas, Lloyd G. creator text bibliography ctu Danbury, Conn Scholastic 2002 monographic eng
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24 pages : color illustrations ; 16 × 18 cm. Introduces the wheel and axle as a simple machine that can make it easier to move heavy objects, as well as to flatten dough. G 390 Lexile G Raz-Plus juvenile by Lloyd G. Douglas. Wheels Juvenile literature Axles Juvenile literature Wheels Axles TJ181.5 .D68 2002 621.8/11 Simple machines Douglas, Lloyd G 9780516240275 0516240277 2002001412 DLC 020129 20231009085604.0 1892 eng