SIGSAM is the largest international society for computer algebra and symbolic computation. Our mandate is to promote the science and application of computer algebra and symbolic computation, and to support those working in the field. In particular, we publish a long running (since 1965) newsletter Communications in Computer Algebra (formerly the SIGSAM Bulletin); sponsor a number of awards and conferences (including ISSAC, PASCO and SNC); and run our website to provide both the latest news, and archive material of interest to the symbolic computation community.
SIGSAM membership costs a modest US$30 per year, or only US$9 per year for students.
Alternatively, you can print this form, fill it in and return to the ACM.