000 00285nam a2200121Ia 4500
100 _aGhatak, Ajoy
020 _a81-85617-26-0
942 _cBK
245 _aUnderstanding fiber optics on a PC
260 _aViva Books, New Delhi
_c1994
082 _a384.648 Gha
300 _ax,100p figs.
999 _c27309
_d27309