000 00402nam a2200157Ia 4500
008 170519s9999 xx 000 0 und d
041 _aEnglish
082 _a535.89/DE/OPT
100 _aANURADHA DE
245 _aOPTICAL FIBER AND LASER
260 _bNEW AGE INTERNATIOAL
_aDELHI
_c2004
300 _c281 P
650 _aLIGHT & INFRARED & ULTRAVIOLET PHENOMENA
650 _aPHYSICS
942 _cBK
999 _c81683
_d81683