You can join for only 20.00 a year and past publications are only 5.00 each.

http://www.beadresearch.org/Pages/Membership_and_Orders.html

The membership/order form is a pdf.

The issue being discussed is year 2000 - 2001, vol. 12-13 in one volume.
Having this series will open up a whole new world if you have none yet.