TY - BOOK AU - Brady,Peter TI - Tractors in action T2 - First facts. Transportation zone SN - 9781429676939 (lib. bdg.) AV - TL233.15 B735 2012 U1 - 631.3/72[E] 23 PY - 2012/// CY - North Mankato, Minn. PB - Capstone Press KW - Farm tractors KW - Juvenile literature KW - Tractors KW - sears N1 - Includes bibliographical references (p. 24) and index; 3.4; Follett Library Resources; K-3; Follett Library Resources N2 - Photographs and text present the history, function, and workings of tractors ER -