000			00417nam a2200157Ia 4500
008			230711s9999||||xx |||||||||||||| ||und||
041			_aENG
082			_a4 _bTH-A
100			_aThomas,Rebecca
245		0	_aAdvanced programmers guide to unix systems
250			_a1st Ed.
260			_c1987 _aNew York _bMcGraw Hill Education(India) Private Limited
300			_a575
650			_aComputer Engineering
942			_cBK
999			_c1437 _d1437