000			00350nam a2200145Ia 4500
008			220926s9999 xx 000 0 und d
100			_aJohn J.Donovan
245		0	_aSystem Programming
250			_a2nd RP
260			_aNew Delhi
260			_bTata McGraw Hill Publishing Company
260			_c1995
650			_aSystem Programming
942			_cBK
999			_c17072 _d17072