Ruck, Colleen.

Tractors / Colleen Ruck. - Collingwood, Ont. : Saunders, 2012. - 24 p. : col. ill. ; 23 cm. - My favorite machines .

Includes index.

Tractors at work -- Tractor parts -- On the farm -- Growing ccrops -- Sowing seeds -- Spraying crops -- Harvesters -- Grass cutters -- Balers -- Massive machines. GRL: I

Introduces different types of tractors from monster tractors to mini backyard machines.

ISBN: 9781770921375 (pbk.)

Source: J. Appleseed

LCCN: 2011010305

Subjects--Topical Terms:
Tractors

Dewey Class. No.: 629.225/2