TY  - BOOK
AU  - Muschla-Berry,Erin
TI  - Pre-algebra
T2  - Practice makes perfect
SN  - 9780071772785
PY  - 2013///
CY  - New York
PB  - McGraw Hill
KW  - Matematikë
KW  - Probleme, ushtrime, etj
ER  -