TY - BOOK AU - Posamentier, Alfred S. AU - Krulik, Stephen TI - Problem solving strategies in mathematics: from common approaches to exemplary strategies SN - 9789814651639 U1 - 510.76 PY - 2015/// CY - Singapore PB - World Scientific Publishing Co. Pte. Ltd. KW - Maths N1 - Discounted Price. 636/- Panima Education BA. Bill no. PEBA/21196 dated. 11/01/2020 ER -