David C Whitney

6 books • 3 series

Dec 3, 1985
Cover of American Presidents 86

American Presidents 86

Jan 1, 1979
Cover of The American Presidents

The American Presidents (Guild America Books) (Reader's Digest (Hardcover))

Jan 1, 1973
Cover of The Easy Book of Numbers and Numerals,

The Easy Book of Numbers and Numerals,

Jan 1, 1972
Cover of The Easy Book of Sets,

The Easy Book of Sets, (Easy Books)

Jan 1, 1970
Cover of The Easy Book of Fractions,

The Easy Book of Fractions,

Feb 1, 1968
Cover of Let's Find Out about Subtraction

Let's Find Out about Subtraction