Algebra and trigonometry:
Larson, Roland
Algebra and trigonometry: functions and their graphs. - 6th ed. - 1 video cassette (VHS) (104 min.); color, sound.
Algebra.
Graphs.
512.13 / L334
Algebra and trigonometry: functions and their graphs. - 6th ed. - 1 video cassette (VHS) (104 min.); color, sound.
Algebra.
Graphs.
512.13 / L334