case $1 in man1/ideal.1) echo "ideal $1|eqn";; man1/dag.1) echo "dag $1|pic";; man1/grap.1) echo "grap $1|pic";; man1/pic.1) echo "pic $1";; man6/eqnchar.6) echo "eqn /usr/pub/eqnchar $1";; *) echo "eqn $1" esac