Canja, Pricilla A.

Mathematical curiosity/ Pricilla A. Canja. - Philippines: In the Grade School, Inc., c2010-2011. - v59 n4, page 162; 28 cm.

2094-8042


Mathematics.

DPer 370.105 M72 June 2010-Mar 2011 v. 59 n. 1-10