You will need to input the SEPM Member Discount Code into the Discount ‘box’ at check out. This will apply a 40% to all of your SEPM book purchases.  The SEPM Member Discount Code can be found at the Members Only page at the SEPM website (www.sepm.org) which requires you to log in.  This Code is changed monthly so you will need to recheck the webpage each month if you want to apply your member discount.