000 00317nam a2200121Ia 4500
003 LDD
040 _cLDD
041 _aen
245 0 _aJournal of Scientific and Industrial Research
260 _aNational Institute of Science Communication
_bnew delhi
_c1 Jul-31 Dec,2004
362 _a63-63
_b07-Dec
942 _2ddc
_cJ
999 _c178055
_d178055