000			00566nam a2200193Ia 4500
001			CATREF073548
008			110518s9999 xx 000 0 und d
041			_aeng
082	0		_a530.15 BAK C
100	1		_aBaker, Bevan B.
245	1	4	_aThe mathematical theory of Huygen's principle / _cBevan B. Baker and E. T Copson
250			_a2nd ed.
260			_aOxford : _bThe Clarendon Press, _c1950.
300			_avi, 192 p. ; _c25 cm.
500			_aIncludes index.
650		4	_aDiffraction, theory
650		4	_aHuygen's principle
700	1		_aCopson, E. T.
999			_c190083 _d190083