Teaching and learning mathematics : In secondary school /
Bell,Frederich.
Teaching and learning mathematics : In secondary school / Frederick H. Bell. - Wm.C. Brown company : Wm.C. Brown company, 1978. - xiii ,562 p. : ill. ; 22 cm.
Includes bibliography references and index.
0697060179
Mathematics.--Study and teaching (Secondary)
510.712 BEL
Teaching and learning mathematics : In secondary school / Frederick H. Bell. - Wm.C. Brown company : Wm.C. Brown company, 1978. - xiii ,562 p. : ill. ; 22 cm.
Includes bibliography references and index.
0697060179
Mathematics.--Study and teaching (Secondary)
510.712 BEL