TY  - BOOK
AU  - Wilson,Guy Mitchell
TI  - Teaching the new arithmetic
T2  - McGraw-Hill series in education
AV  - QA135 .G647 1951
U1  - 511.07 
PY  - 1951///
CY  - New York
PB  - McGraw-Hill
KW  - Arithmetic
KW  - Study and teaching
KW  - Local
N1  - Includes bibliographies and index
ER  -