TY  - BOOK
AU  - Passchier,W.F.
AU  - Bosnjakovic,B.F.M.
TI  - Human exposure to ultraviolet radiation: risks and regulations 
SN  - 0444809147
PY  - 1987///
CY  - Amsterdam
PB  - Excerpta Medica
KW  - Radiation protection
KW  - Congresses
KW  - Ultraviolet rays
KW  - Adverse effects
ER  -