Dòng Nội dung
1
Algebra & trigonometry : student solutions manual / Michael Sullivan III, Michael Sullivan.
Upper Saddle River, N.J. : Prentice Hall, 1999
vii, 697 p. : ill. ; 26 cm.



2
3
Algebra : Introductory and intermediate / Daniel R. Hostetler.
USA : Simon&Schuster custom publishing, 1996
vii, 747 p. : ill. ; 26 cm.



4
5