Several articles in here will give you some ideas:
http://www.google.com/search?q=filing+numbering+systems&rls=com.microsoft:*:IE-SearchBox&ie=UTF-8&oe=UTF-8&sourceid=ie7&rlz=1I7ADBF_en-US
what are 3 types of filing/numbering systems?? and name the examples. anyone have any ideas?
2 answers
thanks