HALL'S, James W.
Collage Algebra: with applications - 3rd ed - Boston : PWS-KENT Publishing Company , 1992. - 189 p . : ill . ; 28 cm.
0534927890
Algebra
512
Collage Algebra: with applications - 3rd ed - Boston : PWS-KENT Publishing Company , 1992. - 189 p . : ill . ; 28 cm.
0534927890
Algebra
512