000			00375nam a2200145Ia 4500
008			221221s9999 xx 000 0 und d
020			_a9780074604823
041			_aENG
082			_a621.39 _bDON/S
100			_aDonovan, John J
245		0	_aSystems Programming
260			_aNew Delhi _bTata Mcgraw Hill _c2011
650			_aComputer Science And Applications
942			_cBK
999			_c31608 _d31608