000			00574nam a2200241Ia 4500
001			21622
005			20250221151707.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a9780074604823
100			_aDonovan, John J
245		0	_aSystems programming
260			_aNew Delhi
260			_bTata McGraw-Hill
260			_c1972
300			_axviii, 488p.
500			_aIncludes index
650			_aAssemblers
650			_aCompilers
650			_aOperating systems
650			_aProgramming languages
650			_aSystems programming
942			_cBK
999			_c37584 _d37584