SP
Scandinavian Pulp, Paper and Board Testing Committee.
Scandinavian Pulp, Paper and Board Testing Committee. figura en este catálogo con 2 libros.
2 libros
1 series
Scandinavian Pulp, Paper and Board Testing Committee. figura en este catálogo con 2 libros.
Resistance to picking in printing paper and paperboard, determined by the GFL tester
Test printing of newsprint in the GFL rotary test printing press