TY  - BOOK
AU  - Kragh,Helge
TI  - Phosphors and phosphorus in early Danish natural philosophy
SN  - 8778763479
U1  - 535.353 
PY  - 2003///
CY  - Copenhagen
PB  - Royal Danish Academy of Sciences and Letters
KW  - Bioluminescence
KW  - Phosphorescence
KW  - Phosphorus
KW  - Science
KW  - Denmark
KW  - History
N1  - Includes bibliographical references
ER  -