Continue shopping “Maths Puzzles: Cryptarithms, Symbologies and Secret Codes” has been added to your cart. Product Price Quantity Subtotal × #BU-02-89 Introduction to Tourism and Hospitality $49 #BU-02-89 Introduction to Tourism and Hospitality quantity $49 × Creating a Great User Experience for Mobile Apps $29 Creating a Great User Experience for Mobile Apps quantity $29 × Maths Puzzles: Cryptarithms, Symbologies and Secret Codes $39 Maths Puzzles: Cryptarithms, Symbologies and Secret Codes quantity $39 Coupon: Apply coupon Update cart Cart totals Subtotal $117 Total $117 Proceed to checkout