1copsh00.gif            Formula type Fzpcopsh
1copsh01.gif            Formula type Fzpcopsh
1copsh02.gif            Formula type Fzpcopsh
1copsh03.gif            Formula type Fzpcopsh
1copsh04.gif            Formula type Fzpcopsh
1copsh06.gif            Formula type Fzpcopsh
1duluth.gif             Formula type Fzpcopsh