000 00281nam a2200121Ia 4500
003 LDD
040 _cLDD
041 _aen
245 0 _aPramana Journal of Physics
260 _aIndian Academy of Sciences
_bBangalore
_c1 Apr-30 Jun,1999
362 _a52-52
_b04-Jun
942 _2ddc
_cJ
999 _c187999
_d187999