Silicosis among granite quarry workers Selangor, Malaysia
Noor Hassim Ismail
Silicosis among granite quarry workers Selangor, Malaysia [microform] / Noor Hassim Ismail - Bangi ; Perpustakaan Tun Seri Lanang , 1988
Silicosis--Malaysia
Silicotuberculosis--Malaysia
Lungs--Dust diseases
Silicosis among granite quarry workers Selangor, Malaysia [microform] / Noor Hassim Ismail - Bangi ; Perpustakaan Tun Seri Lanang , 1988
Silicosis--Malaysia
Silicotuberculosis--Malaysia
Lungs--Dust diseases
