000			00485nam a22001337a 4500
008			230614b |||||||| |||| 00| 0 eng d
040			_aNational Science Library _cNational Science Library
080			_a621.311.2.3 (082.2) _bL2
245			_aProceedings of the symposium on materials science research 1972 _c/ Indian Institute of Technology, 7-9 Madras 1972
260			_aMadras: _bIndian Institute of Technology, _c1972
300			_a589p.
650			_aScience
942			_2udc _cPR
999			_c43840 _d43840