000			00297nam a2200133Ia 4500
008			161018s9999 xx 000 0 und d
020			_a8188429910
100			_aSadasivam,V
245			_aEngineering Chemistry -1
250			_a1Ed
260			_bScitech
300			_a131p. _bRs:125
490			_a4161
999			_c4161 _d4161