Vista normal
Vista MARC
CONTROL DE POLVO DE MINAS (Término temático)
Machine generated authority record.
Work cat.: (OSt): Watson, P.J. 7637, Survey of nuisance and biologically active dusts in metal and nonmetal mines, 1987
Machine generated authority record.
Work cat.: (OSt): Watson, P.J. 7637, Survey of nuisance and biologically active dusts in metal and nonmetal mines, 1987