TY  - BOOK
AU  - Pilone,Tracey
AU  - Pilone,Dan
TI  - Head first algebra
T2  - Head frist series
SN  - 9780596514860
AV  - QA 155 P546H
PY  - 2009///
CY  - Beijing
PB  - O'Reilly
KW  - Algebra
KW  - Problems, exercises, etc
N1  - Includes index
ER  -