TY  - BOOK
AU  - May,Lola J.
AU  - Frye,Shirley M.
AU  - Jacobs,Donna Cyrier
TI  - HBJ Mathematics
SN  - 0153520531
U1  - 513.2 M446 1981 
PY  - 1981///
CY  - New York
PB  - Harcourt Brace Jovanovich
KW  - Basic arithmetic operations
N1  - Includes glossary and index
ER  -