O-level essential study guide :
Cheng Chung Yu
O-level essential study guide : additional Mathematics [Algebra] / Yu Cheng Chung. - Singapore : Singapore Asian Publications Pte Ltd., c2008. - iii, 168 p. : tabs and figs. ; 26 cm.
9789812744500 9812744509
Algebra--Mathematics.
512 C518 2008
O-level essential study guide : additional Mathematics [Algebra] / Yu Cheng Chung. - Singapore : Singapore Asian Publications Pte Ltd., c2008. - iii, 168 p. : tabs and figs. ; 26 cm.
9789812744500 9812744509
Algebra--Mathematics.
512 C518 2008