TY  - BOOK
AU  - Leschensky, William
TI  - Pre-algebra: : a transition to algebra and geometry
SN  - 0078247713
U1  - 512.14 
PY  - 2002///]
CY  - Columbus, OH
PB  - Glencoe/McGraw-Hill
KW  - Algebra
KW  - Geometry
KW  - lcgft
N1  - Includes index
ER  -