TY  - BOOK
AU  - Baker,Bevan Braithwaite
AU  - Copson,E.T.
TI  - The mathematical theory of Huygen's principle
PY  - 1950///
CY  - Oxford: 
PB  - Clarendon press, 
KW  - HUYGENS PRINCIPLE
KW  - INIST
KW  - DIFFRACTION
KW  - ELECTROMAGNETIC WAVES
ER  -