000			00355nam a2200145Ia 4500
008			160630s9999 xx 000 0 und d
020			_a9788120312517
100			_aDatta A.K.
245			_aMaterials Management
250			_a2
260			_aN.Delhi _bPrentice Hall of India Private Limited _c2001
300			_a418
942			_cREF
999			_c794 _d794