cam a22 u 4500 128649402 CHVBK 20200921121628.0 880212s1981 xxu | 10 |eng|d 0-89252-307-7 SPIE-PROC-274 (OCoLC)636347897 (NEBIS)000241809 ETH-BIB ger ETH-BIB ETHICS-ISBD Assessment of imaging systems: visible and infrared (proceedings); Reading, April 7-9, 1981 ed.: T.L.Williams; org.: Sira Institute Washington The International Society for optical engineering 1981 VIII, 322 p. fig.; tab. Proceedings of SPIE vol. 274 274 (NEBIS)000477279 130527327 OPTISCHE INSTRUMENTE (FEINWERKTECHNIK) ger (ETHUDK)000034815 ethudk Konferenzschrift Reading (Great Britain) gnd-content u OPTISCHE INSTRUMENTE (FEINWERKTECHNIK) ger 681.7 nebis E1 u OPTICAL APPARATUS AND INSTRUMENTS (PRECISION TECHNOLOGY) eng 681.7 nebis E1 u APPAREILS ET INSTRUMENTS D'OPTIQUE (MÉCANIQUE DE PRÉCISION) fre 681.7 nebis E1 Williams T.L. BK020800 XK020000 XK020000 Reading (Great Britain) Kongress = Congrès NEBIS E01 E01 MG P 713011: 274 NEBIS 490 -- Proceedings of SPIE vol. 274 274 (NEBIS)000477279 130527327 NEBIS 700 1- Williams T.L.