000 00349nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a8177224344
082 _a621.3819537 B393
100 _aBECK,P
245 0 _aLIGHT WAVE: A PROFESSIONAL GUIDE
260 _aNEW DELHI
_bDreamtech Press
_c2003
300 _axi+364p., 23X18Cms.
942 _cBK
_2DDC
999 _c30038
_d30038