00607nam a2200193Ia 4500 IN-BaIIA 211028s9999 xx 000 0 eng d 0-85274-129-4 IIA Library 535-4:535.8 LES Lesurf, J. C. G . 16878 Millimetre-wave optics, devices and systems J. C. G. Lesurf Bristol Adam Hilger 1990 xiii, 25p. Astronomy and Astrophysics Thesaurus Millimeter Wave Optics 16879 Optical Instruments BK 9946 9946 0 0 0 0 BAN BAN GEN 0000-00-00 1350.00 0 535-4:535.8/ LES 10856 2021-11-05 1350.00 0000-00-00 BK Rs. 1350