01179cam a2200349 4500 366129860 TxAuBib 20081211120000.0 940919s1995||||||||||||||||||||||||eng|u 94024403 /AC 9781564585158 1564585158 DLC DLC DLC ICrlF TxAuBib Llewellyn, Claire. Tractor / Claire Llewellyn. 1st American ed. London : Dorling Kindersley, 1995. 21 p. : col. ill. ; 29 cm. Mighty machines Wilson's Children. Child Study Children's Book Committee. Informative text and illustrations describe how the tractor and other farm machines work and what they do. 3.5 Follett Library Resources. K-3. 20020830. Agricultural machinery Juvenile literature. Agricultural machinery. Farm tractors Juvenile literature. Tractors. Machinery. Mighty machines.