000 002570000a22001210004500
008 160427b1946 xxu||||| |||| 00| 0 eng d
041 _aeng
080 _a662.93
_bM3
942 _cBK
100 _aMantell, C.L.
245 _aIndustrial Carbon
260 _c1946
999 _c8113
_d8113