TY  - BOOK
AU  - Williams, Hywel C., ed.
AU  - Strachan, David P., ed.
TI  - Challenge of dermato-epidemiology
SN  - 0849376890
U1  - 614.595 
PY  - 1997///
CY  - Boca Raton
PB  - CRC
ER  -