TY  - BOOK
AU  - Demme,Steve P.
TI  - Math-U-See, Pre-Algebra/Student Text
SN  - 9781608260287
PY  - 2009///
CY  - Lancaster, PA
PB  - Math-U-See Inc.
KW  - Mathematics
KW  - Study and Teaching (Intermediate)
KW  - Study and Teaching (Elementary)
N1  - 
; Grade 7/8 Mathematics
ER  -