000 00316nam a2200109Ia 45e0
008 181001s1942 xx 000 0 und d
100 _aLeighon R.B.
245 0 _aChemistry of Engineering materials
260 _bMcGraw Hill
_c1942
300 _a645
942 _2ddc
_cBK
999 _c855
_d855