000			00452nmm a2200145Ia 4500
008			230202s9999||||xx |||||||||||||||||und||
020			_a9783540460954
100			_aNigel G. Douglas
245		0	_aMillimetre and Submillimetre Wavelength Lasers
250			_a1989
260			_bSpringer Berlin Heidelberg _c1989
440			_aSpringer Series in Optical Sciences
650			_aPhysics and Astronomy
856			_uhttps://doi.org/10.1007/978-3-540-46095-4
999			_c25889 _d25889