Part 1 01alt through aecom
Part 2 aepnet through atl
Part 3 att through cistron
Part 4 cit through escape
Part 5 esp through ggw
Part 6 gigalist through hun
Part 7 hw through jlug
Part 8 jmas through man
Part 9 manawatu through na
Part 10 nagano through novell
Part 11 nptn through pensacola
Part 12 pep through rmc
Part 13 rme-audio through sita
Part 14 sj through telemail
Part 15 telepac through uga
Part 16 uh through vatech
Part 17 vaughan through zz
Minor hierarchies containing less than 10 articles per group