00607cam a2200217 4500 547100744 TxAuBib 20100322120000.0 011025t19861979||||||||||||||||||||eng|u 9780316140539 0316140538 TxAuBib Christopher, Matt. Dirt bike racer / Matt Christopher; illustrated by Barry Bomzer. Boston: Little, Brown, 1986. ©1979. p : ill. 20100322. Bomzer, Betty, ill. TXKDM