00266pam a2200109 a 4500020000500000041000500005082001600010100002000026245004800046260004500094300001700139  c  h  a395.52bAXT  aRoger E Axtell.  aEssential Dos And TabooshTextual Documents  aAmericabJohn Wisely and sons Inc.c2006  a284:bpaper.