Dugopolski M.
Elementary and intermediate algebra - 2 - USA Mc Graw Hill 2006 - 930 - 0 .
0
0-07-25-3895-3 17440
Хандив
fractions ,formulas ,slope ,rational expressions ,factoring ,systems of Linear equations ,more on Inequalities ,functions
512.9 / D-84
Elementary and intermediate algebra - 2 - USA Mc Graw Hill 2006 - 930 - 0 .
0
0-07-25-3895-3 17440
Хандив
fractions ,formulas ,slope ,rational expressions ,factoring ,systems of Linear equations ,more on Inequalities ,functions
512.9 / D-84