000 00280nam a2200109Ia 4500
008 231018s9999||||xx |||||||||||||| ||und||
040 _aMAIN
245 0 _aJournal of scientific and industrial research
260 _aDelhi
_bNISCAIR
_c2012
300 _a301-580
_b71(5-8)
942 _cBJ
999 _c55272
_d55272