000 00272nam a2200109Ia 4500
008 161118s2016 xx 000 0 und d
100 _aLexminarayan R.
245 0 _aInvestigation in to Dufferential ..... Thoreof
260 _bBACA
_c1976
300 _a151p.
942 _2ddc
999 _c10258
_d10258