Jerry Howett

Algebra and Geometry (Math Solutions)

1996

Number Power 2: Fractions, Decimals, and Percents

1971

Number Power Addition, Subtraction, Multiplication and Division Student Text (JT: MATHEMATICS)

2001

Contemporary's Number Power 2 Fractions, Decimals, and Percents

1977

Basic Skills With Math: Ratios & Percents (Cambridge Adult Education)

1998