VEN Bookstore
Our three most popular books are still in stock, one of which is freely available for download.
For more details, click on the header link or the cover image for each book.
Other Resources
For a textbook on the M language, we recommend the excellent M Programming: A Comprehensive Guide by Richard Walters.
For an authoritative definition of M, consult the standard itself: X11.1-1995 by the MUMPS Development Committee. The third edition of the 1995 standard, ISO/IEC 11756:1999, Information Technology–Programming Languages–M, is available from the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC).
For more information about these and other M references, please contact us.