000 00581nam a2200169Ia 4500
003 IN-BaIIA
008 211028s9999 xx s 000 0 eng d
020 _a9780819444172 (Print)
040 _cIIA Library
100 _avan Renesse, Rudolf, ed.
_946495
245 0 _aOptical Security and Counterfeit Deterrence Techniques IV
_h[eBook]
260 _aWashington, USA
_bSPIE
_c2002
300 _aOnline resource
490 _aProceedings of SPIE; V. 4677
856 _uhttps://www.spiedigitallibrary.org/conference-proceedings-of-spie/4677
_yClick Here to Access eBook
942 _cEB
999 _c29975
_d29975