000			00328nam a2200157Ia 4500
008			190201s9999 xx 000 0 und d
020			_a9.79E+12
082			_a579
082			_bRAO
100			_a"Rao, A S"
245		3	_aAn Introduction to Micro
260			_aNew Delhi
260			_bPHI
260			_c2004
300			_a207
999			_c48250 _d48250