Prudente, Virgilio Y. Algebra made easy as arithmetic/ Virgilio Y. Prudente - San Pablo City (Philippines) Math-Inic, c2017. - 114 p. ISBN: 978621955418 Subjects--Topical Terms: Algebra--Study and teachingAlgebra--Problems, excercises, etc. Dewey Class. No.: 512.007 P971a 2017