College algebra
"Barnett, Raymond A."
College algebra - 5th ed - New York McGraw Hill 2000 - 660
Eng.
0-07-004995-5
512.5 / BAR-C
College algebra - 5th ed - New York McGraw Hill 2000 - 660
Eng.
0-07-004995-5
512.5 / BAR-C