The New Triangle Arithmetics. By L. J. Brueckner ... C. J. Anderson ... G. O. Banting ... Elda L. Merton
The Triangle Arithmetics. By L.J. Brueckner ... C.J. Anderson ... G.O. Banting ... Elda L. Merton
The New Curriculum Arithmetics ... By L. J. Brueckner ... C. J. Anderson ... G. O. Banting ... Elda L. Merton
The Merton-McCall Readers
The Merton-McCall Readers: At work and play
Meaning and Practice in Mathematics. ([By] L. J. Brueckner, Foster E. Grossnickle, Elda L. Merton.).
From Day to Day
Winston Arithmetics, etc. (By L.J. Brueckner, Elda L. Merton, Foster E. Grossnickle. Teachers edition.).
Winston Arithmetics. Seeing-thinking-doing, Etc. (By L.J. Brueckner, Elda L. Merton, Foster E. Grossnickle.) [With Workbooks and Teachers' Guides.].
Arithmetic We Use
Meaning and Practice in Arithmetic. ([By] Leo J. Brueckner, Foster Grossnickle, Elda L. Merton.) Grade 3( -9). [Grade 9 by L.J. Brueckner, F. Grossnickle and Fred L. Bedford.].
The New Winston Junior High School Mathematics, Etc. (By Leo J. Brueckner, Foster E. Grossnickle, Elda L. Merton.).
The Triangle Arithmetics
Bob and Jane
Understanding Numbers
Teacher's guide for Arithmetic we use
The Triangle Arithmetics: Book 1 part 2
Numbers are Fun
Arithmetic we use text-workbook for grade 1-
The New Discovering Numbers