TY  - BOOK
AU  - Simons,R.H.
AU  - Bean,A.R.
TI  - Lighting engineering: applied calculations 
SN  - 0750650516
AV  - TK4166 S556L
PY  - 2001///
CY  - Oxford
PB  - Architectural Press
KW  - LIGHTING
KW  - MATHEMATICS
KW  - LIGHT SOURCES
KW  - MATHEMATICAL MODELS
KW  - ELECTRIC LIGHTING
KW  - FORMULAE
N1  - Includes bibliographical references and index
ER  -