TY - BOOK AU - Thim H W ED - International symposium on gallium arsenide and related (1980 : University of Vienna Vienna) TI - Proceeding on gallium arsenide and related compounds T2 - Institute of physics conference series; 56 U1 - H43353p1,N80, M0 PY - 1981/// CY - Bristol PB - Institute of physics KW - Dynamic geology ER -