Preparing for algebra by building the concepts
Haehl, Martha
Preparing for algebra by building the concepts / Martha Haehl - Upper Sadle River, N.J. : Prentice Hall , 1998 - ix, 430 p. : il. ; 28 cm.
Incluye índice
0136088783
QA135.5 / H32.1998
Preparing for algebra by building the concepts / Martha Haehl - Upper Sadle River, N.J. : Prentice Hall , 1998 - ix, 430 p. : il. ; 28 cm.
Incluye índice
0136088783
QA135.5 / H32.1998