01501cam a2200373 4500 130153996 TxAuBib 20080416120000.0 000720s2002||||||||||||||||||||||||eng|u 00010578 9780822522218 lib. bdg. : alk. paper 0822522217 lib. bdg. : alk. paper (OCoLC)44701690 DLC DLC DLC ICrlF KyLxBWI TxAuBib Walker, Sally M. Inclined planes and wedges [JN] / by Sally M. Walker and Roseann Feldmann ; photographs by Andy King. Minneapolis, MN : Lerner, 2002. 47 p. : col. ill. ; 23 cm. Early bird physics books Includes bibliographical references (p. 45 and index.) Be a word detective -- Work -- Machines -- Inclined planes -- Gravity and friction -- Wedges -- On sharing a book. Describes work, machines, inclined planes, gravity and friction, and wedges in everyday surroundings, and presents experiments that explain how they work. 4.7 Follett Library Resources. 3-6. 20080416. Inclined planes Juvenile literature. Inclined planes. Wedges Juvenile literature. Wedges. Feldmann, Roseann. King, Andy, ill. Early bird physics books. TXGPL