000 00411nam a22001217a 4500
999 _c9659
_d9659
003 OSt
008 201203b ||||| |||| 00| 0 eng d
245 _aIndian Journal of Pure And Applied Physics (IJPAP)
250 _a2018(Jul Vol.56 No.7, Aug Vol.56 No.8, Sep Vol.56 No.9, Oct Vol.56 No.10, Nov Vol.56 No.11, Dec Vol.56 No.12)
260 _aNew Delhi
_bCSIR-NISCAIR
650 _aApplied Science
942 _2ddc
_cBV