Blue Ribbon Sudoku Collection

210 Sudoku puzzles covering all levels of difficulty. The toughest thing about these puzzles is putting them down. Issues: 9 This subscription will expire at the end of term. You will not be charged for an automatic renewal. Industry standards for subscriptions: daily subscriptions take 4 to 8 weeks to start,weekly subscriptions take 6 to 10 weeks to start,monthly subscriptions take 8 to 12 weeks to start,bi-monthly and quarterly subscriptions take 10 to 16 weeks to start. Once the order has been accepted, the publisher will not refund any part of a subscription. For this reason, magazine subscriptions are not refundable. Please notify us immediately if your inmate is released or transferred.