Davis, Thomas A.
Sets and functions : algebra and trigonometry in four programmed volumes / Thomas A. Davis. - New York : Harcourt Brace Jovanovich, 1972. - 195 p. : ill. ; 24 cm.
Includes index.
0155021524
Algebra
512.13 / DAS
Sets and functions : algebra and trigonometry in four programmed volumes / Thomas A. Davis. - New York : Harcourt Brace Jovanovich, 1972. - 195 p. : ill. ; 24 cm.
Includes index.
0155021524
Algebra
512.13 / DAS