000			00337nam a2200145Ia 4500
005			20241122224605.0
008			241122s9999||||xx |||||||||||||| ||und||
041			_aEnglish
082			_a658.7 _bNAI
100			_aNair, N K
245		0	_aPurchasing and materials management
260			_bVikas _c1994
300			_axii,331p.
942			_cBK
999			_c7961 _d7961