TY  - BOOK
AU  - LENA Abdullah
TI  - Squares, square roots, cube, cube roots, pythagoras' theorem, coordinates
SN  - 9831980670
U1  - 510 
PY  - 2006///
CY  - Kuala Lumpur
PB  - Jade Green Publications Sdn. Bhd.
KW  - LAI, Magdalene
KW  - Mathematics
KW  - Problems, Exercises, Etc
KW  - Study And Teaching (Secondary)
KW  - Malaysia
ER  -