000 00620nam a2200193Ia 4500
005 20250425162804.0
008 250425s9999 xx 000 0 und d
041 _aeng
082 _a620.0044
110 _aAMERICAN SOCIETY FOR TESTING AND MATERIALS
245 0 _a1973 ANNUAL BOOK OF ASTM STANDARDS: REFRACTORIES, GLASS, AND OTHER CERAMIC MATERIALS; MANUFACTURED CARBON AND GRAPHITE PRODUCTS (PART 13)
250 _aS.E.
260 _aEstados Unidos
_bAMERICAN SOCIETY FOR TESTING AND MATERIALS
_c1973
260 _aPHILADELPHIA
300 _a839
650 _aNORMAS ASTM
942 _c01
010 _a108730
999 _c236459
_d236459