A problem solving approach to mathematics for elementary school teachers /
Billstein, Rick
A problem solving approach to mathematics for elementary school teachers / Rick Billstein, Shlomo Libeskind, Johnny W. Lott. - 8th ed. - xix, 885 p. : ill. (some col) ; 26 cm.
0321156803
2002034364
Mathematics--Study and teaching (Elementary)
Problem solving
QA135.6 / .B55 2004
A problem solving approach to mathematics for elementary school teachers / Rick Billstein, Shlomo Libeskind, Johnny W. Lott. - 8th ed. - xix, 885 p. : ill. (some col) ; 26 cm.
0321156803
2002034364
Mathematics--Study and teaching (Elementary)
Problem solving
QA135.6 / .B55 2004