(Q33577637)
Statements
1 reference
Respiratory disease mortality patterns among South African iron moulders (English)
1 reference
Sitas F
1 reference
Douglas AJ
1 reference
Webster EC
1 reference
1 May 1989
1 reference
1 reference
310-315
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
Identifiers
1 reference
1 reference