000			00278nam a2200133Ia 4500
020			_a8121903459
082			_a510 DAS
100			_aDASS, H.K.
245			_aADVANCED ENGINEERING MATHEMATICS
250			_a20TH
260			_bS. CHAND _c2012
300			_a1358
942			_2ddc _cB
999			_c67486 _d67486