000 00617 a2200193 4500
020 _a0854981071
040 _cIITK
041 _aeng
082 _a537.622
_bG137
111 _aInternational Symposium on Gallium Arsenide and Related Compounds
_cBoulder, Colorado
_dSeptember 1972.
_n4th
245 1 _aGallium arsenide and related compounds
_bproceedings...
260 _aLondon
_bThe Institute of Physics
_c1973
300 _aix, 302 p
440 _aConference series (Institute of Physics)
440 _ano. 17
650 _aSemiconductors -- Congresses
710 _aUniversity of Colorado.
942 _cBK
999 _c462602
_d462602