000 002790000a22001210004500
245 _aProgress in semiconductors - vol.9
100 _aGibson, A.F.
100 _aBurgess, R.E., ed.
260 _aLondon
_bHeywood
_c1965
080 _a621.382
_bG5
041 _aEN
942 _cBK
999 _c113310
_d113310