Membership in ISUS

You can leave a message using the contact form below to contact the ISUS Secretary.

Thank you for your interest in joining the International Society of Unified Science. Please read the site Privacy Policy and Terms of Service before creating a new account on this site, as they constitute a contractual agreement between the site owners and yourself. We are a professional organization of scientists, engineers and other interested parties. We require your real name and country of residence in order to complete this registration, as we have had problems in the past with spoofers and spammers.

ISUS offers several levels of membership:

  • Free internet membership; allows access to the basic site, store purchases and a limited number of forums.
  • Regular membership, $25/year, gives additional site and forum access.
  • Lifetime membership, $300, has all the regular membership features for life.

Paid memberships include voting rights to elect the Board of Directors at the annual meetings.

Currently, Reciprocity and ISUS News are not being published, due to insufficient human resources to do the work.

ISUS is an all-volunteer organization, whom stays in business to sell and promote Dewey Larson's Reciprocal System of theory through paid memberships, donations and book sales. As a volunteer-based organization, we count on members to get the work done, as their time permits. If you are interested in helping out ISUS, please contact one of the officers.