Publications

In order to promote the geoexchange industry by educating the public, IGSHPA produces brochures and booklets with full-color graphics that are available at special member prices. These materials can save you the cost of advertising agencies, promotional consultants, or other fees.

Free standard shipping using USPS priority mail included for continental US plus Alaska & Hawaii. All other orders please call us or email for rates. All orders must be received by 2:00 pm CT to be considered received that day. Orders received after will be processes the next business day. Orders will be sent via USPS priority mail within 3 business days.

How to order:

Call in your order to 1-800-626-4747 or (405) 744-5175

OR

You can type directly on these forms and then print it out then mail or fax it to IGSHPA office.

Order Form Format: Adobe Reader Filename: IGSHPA_PublicationsOrderForm_Final.pdf

You must use Adobe Acrobat Reader 5.0 (or higher) to open our downloadable pdf files. The Reader is free to download from Adobe's website.

OR

Click here to Order Online.

International orders cannot be processed online. Please, email for shipping rates and form ( igshpaorders@okstate.edu )