| MEMBERSHIP RATES |
| $50 -- Regular U.S. Membership |
| $30 -- Student/Retiree/Limited Income U.S. Membership
|
| $70 -- Family U.S. Membership (two memberships, one journal subscription)
|
| $60 -- Regular Non-U.S. Membership
|
| $35 -- Student/Retiree/Limited Income Non-U.S. Membership
|
| $250 -- Institutional/Individual Patron Contribution to the Society
|
| $500 -- Lifetime Membership (one payment)
|