TY - BOOK AU - Lindeen,Mary TI - Tractors T2 - Blastoff! readers SN - 9781600140617 (hardcover : alk. paper) AV - TL233.15 .L55 2007 U1 - 629.225/2 22 PY - 2007/// CY - Minneapolis, Minn. PB - Bellwether Media KW - Tractors KW - Pictorial works KW - Juvenile literature N1 - Includes bibliographical references (p. 23) and index; What is a tractor? -- Parts of a tractor -- Tractors at work; Level 1 [of 3]--Provides the most support through repetition of high frequency words, light text, predictable sentence patterns, and strong visual support; Accelerated Reader AR; LG; 1.3; 0.5; 113676 N2 - Simple text and supportive full-color photographs introduce young readers to tractors. Intended for kindergarten through third grade ER -