TY  - GEN
AU  - Newson,Henry Byron,1860-1910
TI  - Graphic algebra for secondary schools / by H. B. Newson, Ph. D. associate professor of mathematics in The University of Kansas
CY  - Boston ; New York ; Chicago ; London : Ginn & company, s.a.
KW  - Álgebra
N1  - 2 obras
ER  -