Intermediate algebra /Author: Drooyan, Irving,
Publisher: Belmont, Calif. : Wadsworth Pub. Co.,
Date: c1991. This title can be found in 1 Iowa libraries.
Elementary algebra for college students /Author: Drooyan, Irving.
Publisher: New York : Wiley,
Date: c1988. This title can be found in 1 Iowa libraries.
Elementary algebra for college students /Author: Drooyan, Irving,
Publisher: New York : Wiley,
Date: c1984. This title can be found in 1 Iowa libraries.
Functions and graphs /Author: Beckenbach, Edwin F.
Publisher: Belmont, Calif. : Wadsworth Pub. Co.,
Date: c1983. This title can be found in 2 Iowa libraries.
Modern college algebra and trigonometry /Author: Beckenbach, Edwin F.
Publisher: Belmont, Calif. : Wadsworth Pub. Co.,
Date: c1981. This title can be found in 2 Iowa libraries.
Elementary algebra : structure and skills /Author: Drooyan, Irving,
Publisher: New York : Wiley,
Date: c1981. This title can be found in 2 Iowa libraries.
Elementary algebra for college students /Author: Drooyan, Irving,
Publisher: New York : Wiley,
Date: c1980. This title can be found in 1 Iowa libraries.
Trigonometry : an analytic approach /Author: Drooyan, Irving,
Publisher: New York : Macmillan,
Date: c1979. This title can be found in 1 Iowa libraries.
Intermediate algebra /Author: Wooton, William.
Publisher: Belmont, Calif. : Wadsworth Pub. Co.,
Date: c1976. This title can be found in 1 Iowa libraries.
Elementary algebra for college students /Author: Drooyan, Irving,
Publisher: New York : Wiley,
Date: [1976] This title can be found in 3 Iowa libraries.
Elementary functions /Author: Wooton, William.
Publisher: Belmont, Calif. : Wadsworth Pub. Co.,
Date: [1975] This title can be found in 2 Iowa libraries.
Elementary algebra : structure and skillsAuthor: Drooyan, Irving,
Publisher: New York : Wiley,
Date: 1973. This title can be found in 2 Iowa libraries.
Modern college algebra and trigonometryAuthor: Beckenbach, Edwin F.
Publisher: Belmont, Calif., Wadsworth Pub. Co.
Date: [1972] This title can be found in 2 Iowa libraries.
A programmed introduction to number systems /Author: Drooyan, Irving.
Publisher: New York : Wiley
Date: [1972, c1973] This title can be found in 1 Iowa libraries.
Trigonometry; an analytic approachAuthor: Drooyan, Irving,
Publisher: New York, Macmillan
Date: [1972, c1973] This title can be found in 1 Iowa libraries.
Elementary functions /Author: Wooton, William.
Publisher: Belmont, Calif., Wadsworth Pub. Co.
Date: [1971] This title can be found in 1 Iowa libraries.
Elementary algebra : structure and skills,Author: Drooyan, Irving,
Publisher: New York : Wiley,
Date: 1969. This title can be found in 1 Iowa libraries.
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