# HG changeset patch
# User Shinji KONO <kono@ie.u-ryukyu.ac.jp>
# Date 1488593155 -32400
# Node ID 037af9cf038c990f7521d92b9963c3d51624de8d
# Parent  4c686e19db608634ea4e371437768ac60af61881
document clean up

diff -r 4c686e19db60 -r 037af9cf038c category.pdf
Binary file category.pdf has changed
diff -r 4c686e19db60 -r 037af9cf038c doc/category.pdf
Binary file doc/category.pdf has changed