01060cam a2200301 4500 357777420 TxAuBib 070821s2008||||||||||||||||||||||||eng|u 2007019914 9780716677307 071667730X (OCoLC)125406175 DLC DLC MnSgEFL TxAuBib Tough trucks / [editor, Dawn Krajcik]. Chicago : World Book, 2008. 32 p. : col. ill. ; 31 cm. World Book's learning ladders Learning ladders Includes bibliographical references and index. An illustrated introduction to heavy-duty trucks like cranes, fire engines, tractors and others. Includes puzzles, fun facts and a game. K-4. Accelerated Reader AR LG 3.9 0.5 121252. Trucks Juvenile literature. Krajcik, Dawn, ed. World Book's learning ladders. Learning ladders. QS7