Laminated products. Report of Tariff Commission to President of United States, under provisions of sec. 316 of title 3 of tariff act of 1922, opinion, findings, and recommendations in matter of alleged unfair methods of competition and unfair acts in importation and sale of laminated products and other materials composed of paper or other materials and insoluble and infusible condensation products of phenol and formaldehyde; with appendix.