00507nam a2200169Ia 4500003000900000008004100009020001800050040001600068080001600084100002200100245010400122260004600226300001500272650002300287650001100310650001600321IN-BaIIA211028s9999    xx            000 0 eng d  a1-84265-159-5  cIIA Library  a535.31bKRA  aKravtsov, Yury A. 0aGeometrical optics in engineering physicscYury A. Kravtsov                                          aHarrowbAlpha Science Internationalc2005  axix, 355p.  aGeometrical optics  aOptics  aWave theory