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Methods of Payment

Payments can be made by VISA, MasterCard, JCB, Diners Club, Union Card, and American Express cards at 2Checkout.com, Inc. (Ohio, USA) ‑ this is an authorized retailer of the books written by Sergey Shipunov.

2Checkout.com, Inc. also allows one to make payments through the PayPal service.

 

Please note that all prices are quoted in U.S. dollars. At checkout, you may select from a range of currencies that are available, however you will be charged according to the current U.S. dollar exchange rate.