TY  - BOOK
AU  - Johnson,Robert L., Mcnerney, C.R.
AU  - x
TI  - Arithematics : a text for elementary school teachers
SN  - x      
U1  - 372..72/JOA  
PY  - 1974///
CY  - N. Y. 
PB  - Macmillan 
KW  - Arithmetic
KW  - Elementary education
ER  -