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041 _aENGLISH
082 _A621,382575 M7
100 _aPersonick Stewart D
245 0 _aFiber Optics
250 _a1st
260 _c1987
_bKhanna,New Delhi
500 _aTechnology and applications
650 _aFiber Optics
_bInstrumentation
942 _cBK
999 _c247773
_d247773