Radcliff, R. Bruce Small engines / Small engines [electronic resource] R. Bruce Radcliff, Dann L. Roark - 2nd ed. - Homewood, Illinois : American Technical Pub., 2004 - 318 p. : ill. (some col.) ; 29 cm. + 1 computer disc, 1 workbook, workbook answer key ISBN: 0826900127 0826900135 (wkbook) 9780826900142 (Ans.key) Subjects--Topical Terms: Internal combustion engines, Spark ignitionInternal combustion engines, Spark ignition--Maintenance and repair