Filano, Albert E. Practice exercises in basic math level C / Albert E. Filano. - Elizabethtown, PA : Continental Press, 2004. - 128 p. : ill: 21 cm. English ISBN: 0-8454-4227-9 Subjects--Topical Terms: Arithmetic--Problems, exercises, etc.Arithmetic LC Class. No.: 513.21 F47p c2004 bk.C