TY  - BOOK
AU  -  World Health Organization 
TI  - Chrysotile asbestos
SN  - 92 4 157203 5
U1  - SERIALS 
PY  - 1998///
CY  - Geneva
PB  - W H O
KW  - Asbestos,Serpentine - Toxicity
N2  -  Asbestos,Serpentine - Toxicity
ER  -