TY  - BOOK
AU  - Charles, Randall
TI  - Ágebra 1 / Randall I. Charles et. al
SN  - 13-978-0-7854-6919-3
PY  - 2011///
CY  - Estados Unidos de América : PEARSON
KW  - 1. ADMINISTRACIÓN 2. ÁLGEBRA-PROBLEMAS EJERCICIOS
N1  - Foundations for algebra; solving equations; an introduction to function; linear functions; systems of equations and inequalities
ER  -