You can place an order for each Textbook directly with us providing the following information:

  • Title of the Textbook
  • ISBN
  • Shipping and Billing Addresses
  • Purchase Order Number
  • Phone and Fax Number
  • Email Address
  • Shipping Method
  • Payment Method

 Return Policy for Bookstores

The Textbooks can be returned subjected to the following conditions:

  • The Textbook is in completely new condition. Used books will NOT be accepted.
  • The Textbook must be returned within 6 months after the date of shipment.
  • 20 percent restocking fee will be charged and then the credit memo will be issued right after receiving the Textbook.

Engineering Services

Please see our Engineering Services webpage to review our engineering  services. If you want to talk to us, please feel free and Contact Us and we will contact you shortly.