TY  - BOOK
AU  - Charles, Randall I.
TI  - Prentice Hall Mathematics : pre-algebra 
SN  - 0130686085 
U1  - 513 CHA 2004 
PY  - 2004///
CY  - Upper Saddle River
PB  - Pearson Education/Prentice Hall
KW  - Mathematics
N1  - Includes index p.866 - 884
ER  -