TY  - BOOK
AU  - Boju, Valentin,
TI  - The math problems notebook
SN  - 9788184895278
U1  - 510.76 
PY  - 2007///
CY  - Boston
PB  - Birkhauser
KW  - Mathematics
KW  - Math problems notebook, Algebra, Number theory, Geometry, Combinatorics, Inequalities, Geometric solutions
ER  -