000			00423nam a2200145Ia 4500
008			230312s9999||||xx |||||||||||||| ||und||
020			_a9780470572573
082			_a006.693 _bSPE-Z
100			_aPigoski,Thomas.M
245		0	_aPractical software maintenance : best practices for managing your software investment
260			_bWiley _aCanada _c2011
300			_a409
650			_aComputer _vComputer graphics
942			_cBK
999			_c18303 _d18303