000 00295nam a2200097 4500
084 _2cc
_aD65,4:(C51ob216)
100 _aDHANU KRISHNA,G
245 _aStudies on Photonic Crystal Fibres and its applications
260 _aUniversity of Kerala
_bDepartment of Optoelectronics
_c2019
942 _c THES
999 _c618901
_d618901