cam a22 u 4500 128580933 CHVBK 20200921121500.0 880212s1981 xxu 10 eng|d 0-89252-313-1 (OCoLC)636341932 (NEBIS)000238623 ETH-BIB ger ETH-BIB ETHICS-ISBD Infrared astronomy - scientific/military thrusts & instrumentation (proceedings of the conference), Washington, D.C., April 21-22, 1981 ed.: Nancy W. Boggess, Howard J. Stears Washington, D.C. 1981 VI, 204 p. fig.; tab.; diagr. Proceedings of SPIE vol. 280 280 (NEBIS)000477279 130527327 INFRAROTSTRAHLUNG (ASTROPHYSIK) ger (ETHUDK)000013924 ethudk Konferenzschrift Washington (DC) 1981 gnd-content u INFRAROTSTRAHLUNG (ASTROPHYSIK) ger 52-76 nebis E1 u INFRARED RADIATION (ASTROPHYSICS) eng 52-76 nebis E1 u RAYONNEMENT INFRAROUGE (ASTROPHYSIQUE) fre 52-76 nebis E1 Boggess Nancy W. Conference on Infrared Astronomy (1981 Washington, DC) (DE-588)818855-5 BK020800 XK020000 XK020000 Washington (DC) Kongress = Congrès 1981 NEBIS E01 E01 MG P 713011: 280 NEBIS 490 -- Proceedings of SPIE vol. 280 280 (NEBIS)000477279 130527327 NEBIS 700 1- Boggess Nancy W. NEBIS 711 2- Conference on Infrared Astronomy (1981 Washington, DC) (DE-588)818855-5