Barnett R.A.
Elementary Algebra. Structure and use - 6 - Америк Mc Graw Hill/ Irwin 1997 - 474
0070045666 9000
mathematics algebra elementary algebra the natural numbers rational numbers graphing and linear equations inequalities quadratic equations operations on polynomials
Elementary Algebra. Structure and use - 6 - Америк Mc Graw Hill/ Irwin 1997 - 474
0070045666 9000
mathematics algebra elementary algebra the natural numbers rational numbers graphing and linear equations inequalities quadratic equations operations on polynomials