There is no ICR membership per se . Anyone may ask to be put on their mailing list and receive their periodical for free. ASA's goal is to provide an open forum for discussion of such issues from the perspective of Christianity. Membership in the ASA requires signing of a statement of faith , and possession of at least a bachelor's degree in science. All members receive the quarterly journal Perspectives on Science and Christian Faith .
Members also receive a newsletter, a membership directory, and some other materials.
Periodicals Book ordering CSF is an Australian creationist organization. They now publish two periodicals in affiliation with AIG, which is based in the United States. The web site offers an immense list of books for sale. Book ordering CSC is Walter Brown's organization. Brown's book contains a very long list of arguments, and is relatively well-referenced.