000 00280nam a2200109Ia 4500
008 231018s9999||||xx |||||||||||||| ||und||
040 _aMAIN
245 0 _aJournal of scientific and industrial research
260 _aDelhi
_bNISCAIR
_c2011
300 _a311-742
_b70(5-8)
942 _cBJ
999 _c55203
_d55203