000 00255nam a2200121Ia 4500
003 LDD
040 _cLDD
041 _aen
245 0 _aIndian Journal of Physics
260 _aIJP
_bKolkata
_c1 Apr-30 Jun,1998
362 _a72-72
_b04-Jun
942 _2ddc
_cJ
999 _c180082
_d180082