000			00316nam a2200145Ia 4500
008			220926s9999 xx 000 0 und d
100			_aDR.P.R.Vittal
245		0	_aAllied Mathematics
250			_a3rd
260			_aChennai
260			_bMargham
260			_c2020
650			_aAllied Mathematics
942			_cBK
999			_c26348 _d26348