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西文图书1.Modern college algebra and trigonometry / 2nd ed. O15/BEF/(2)
馆藏复本:1
可借复本:0 Edwin F. Beckenbach, Irving Drooyan.
Wadsworth Pub. Co., c1977.
(0) 馆藏 -
西文图书2.A programmed introduction to number systems / O156/DI
馆藏复本:1
可借复本:1 Irving Drooyan, Walter Hadel.
John Wiley & Sons, c1964.
(0) 馆藏