Gustafson, Roy David.
College algebra and trigonometry/ R. David Gustafson, Peter D. Frisk - 4th ed. - Pacific Grove , Calif. : Brooks/Cole, c1994 - xix , 771 , [ 83 ] p. ; 24 cm.
0534208622
Algebra.
Trigonometry.
512.13 / GUS
College algebra and trigonometry/ R. David Gustafson, Peter D. Frisk - 4th ed. - Pacific Grove , Calif. : Brooks/Cole, c1994 - xix , 771 , [ 83 ] p. ; 24 cm.
0534208622
Algebra.
Trigonometry.
512.13 / GUS