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La Rame Arithmeticae libri tres . Book La Rame Pierre de Arithmeticae libri tres apud Andream Wechelum sub Pegaso in vico Bellouaco Parisiis lat it Rami regii eloquentiae et philosophiae professoris Arithmeticae libri tres ad Carolum Lotharingum cardinalem Parisiis apud Andream Wechelum sub Pegaso in vico Bellouaco BEIC