00928cam a2200289 4500 372001704 TxAuBib 20110803120000.0 000000s2009||||||||||||||||||||||||eng|u 20070516 9781583417270 1583417273 Penworthy TxAuBib Gilbert, Sara. Cranes / by Sara Gilbert. 1st ed. Mankato, MN : Creative Education, 2009. Mankato, MN : Creative Education, 2009. 24 p : col. ill ; hardcover. Machines that build Includes bibliographical references (p. 23) and index. Accelerated Reader LG 3.2 0.5 127165. 20110803. Cranes, derricks, etc. Juvenile literature. 29 cm. Machines that build.