This option of library provides a reader for disseminations of information from the AT&T Library Network. This includes: - ASAP subscriptions (e.g. Electronic Mercury) - searches requested using option 4 of the library command Note that it expects input in a mail format, i.e., it should have mail headers in the file. You can invoke the reader by - working through the menu system of library and choosing option 7 - typing library -7 msg_file_name - reading a pipe; especially using mailx(1) to do pipe 4 "library -7" where 4 is the AT&T Library Network's mail message number.