TY - BOOK AU - Devi, Shakuntala TI - Mathability: awaken the math genius in your child SN - 8122203167 U1 - 160 D3M2 PY - 2002/// CY - New Delhi PB - Orient Paperbacks/Vision Books KW - Mathematical Logic KW - Question logic KW - Inference logic KW - Incompatibilities logic KW - Counterfactuals logic KW - Critical Thinking KW - Logic ER -