Author: Joseph Ray
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Save 5% Ray''s New Intellectual Arithmetic (Large Text Classic Reprint)
Joseph RayCurrent price €27.08Original price €28.50Current price €27.08Original price €28.50Save 5% -
Save 5% Ray''s New Higher Arithmetic: A Revised Edition of the Higher Arithmetic (Large Text Classic Reprint)
Joseph RayCurrent price €34.68Original price €36.50Current price €34.68Original price €36.50Save 5% -
Save 15% Ray''s New Practical Arithmetic: A Revised Edition of the Practical Arithmetic (Large Text Classic Reprint)
Joseph RayCurrent price €28.89Original price €33.99Current price €28.89Original price €33.99Save 15% -
Save 5% Ray''s New Higher Algebra: Elements of Algebra for Colleges, Schools, and Private Students (Large Text Classic Reprint)
Joseph RayCurrent price €34.68Original price €36.50Current price €34.68Original price €36.50Save 5% -
Save 15% Key to Ray''s New Higher Arithmetic (Large Text Classic Reprint)
Joseph RayCurrent price €25.49Original price €29.99Current price €25.49Original price €29.99Save 15% -
Save 10% Ray''s new higher algebra: elements of algebra for colleges, schools, and private students
Joseph RayCurrent price €15.29Original price €16.99Current price €15.29Original price €16.99Save 10% -
Save 17% Ray''s New higher arithmetic: a revised edition of the Higher arithmetic
Joseph RayCurrent price €15.36Original price €18.50Current price €15.36Original price €18.50Save 17% -
Save 15%
Ray's Arithmetic, Second Book: Intellectual Arithmetic, by Induction and Analysis, Book 2
Joseph RayCurrent price €18.69Original price €21.99Current price €18.69Original price €21.99Save 15% -
Save 15% Key to Ray's Algebra, Parts First and Second: Containing Statements and Solutions of Questions with Remarks and Notes; Also an Appendix Containing Indiscriminate and Diophantine Analysis, Properties of Numbers, and Scales of Notation
Joseph RayCurrent price €36.54Original price €42.99Current price €36.54Original price €42.99Save 15% -
Save 15% Ray's Arithmetic, Second Book: Intellectual Arithmetic, by Induction and Analysis, Book 2
Joseph RayCurrent price €31.44Original price €36.99Current price €31.44Original price €36.99Save 15%
