000 00327nam a2200097Ia 4500
999 _c5160
_d5160
100 _aAcademy of Sciences of the U S S R
245 _aIXth International Conference on the Physics of Semiconductors Moscow July 23 to 29 1968 Proceedings Vol - I
260 _c1968
_bPUBLISHING HOUSE NAUKA
_aLeningrad
300 _a635
942 _cREF