000			00410nam a2200157Ia 4500
003			NIELib
008			211019s9999||||xx |||||||||||||| ||und||
082			_a607.2 _bDES
100			_aDe Silva, M.G.
245			_aSome aspects of quality control in industry
260			_bRanjana, _c1967. _aColombo:
300			_a66p.; _c17cm
650			_aApplied Science
650		0	_aD.A. Perera Collection
942			_2ddc _cLM
999			_c29826 _d29826