Offer expires on 8/31/2019 at 11:59 PM. It is non-transferable, valid in the United States only, and limited to one (1) copy of one (1) title of the requestor's choice from the available options, to the first 100 qualified responders. Multiple entries will be void and deleted and only your first choice title shipped. Please note: Books will be sent to institutional departmental addresses only. Please check to ensure accuracy. You will receive a follow up email about a month after books have shipped from our warehouse to confirm adoption plans for your selected title. Your response is appreciated.