explore, communicate, apply Ellis, Wade. Hollowell, Kathleen A. Schultz, James E. text Austin Holt, Rinehart and Winston 1997 monographic spa eng IX, 758 p. il. col. James E. Schultz, Kathleen A. Hollowell, Wade Ellis. Álgebra QA152.3 .S3941 1997 0030977711 URCABC 980612 20220427201124.0 40242 spa