1 MN_FETCH
  Syntax: MN_FETCH filename id1[:id2] [&idb1[:idb2]] [id3...]
   where: filename     is the file the plots are stored in
          id1,id2,id3  are the identifiers you want to fetch

  Fetches  plots  made with the  M_BOOK  package or  ones  stored with the
  `MN_STORE'  command. To fetch all  the plots, use the  command
  `MN_FETCH  filename 0'.  To  fetch a  range of  plots, use  the command
  `MN_FETCH filename  id1:id2', or `MN_FETCH  filename 0&idb1:idb2' to get
  all the plots with secondary identifiers between `idb1' and `idb2'.

