TY - BOOK AU - Cardona M Ed. AU - Ley L Ed. TI - Photoemission in solids T2 - Topics in applied physics; 26 , 27 U1 - C9B6,5:72, L8.1-.2 PY - 1978/// CY - Berlin PB - Springer-Verlag KW - Surface physics KW - Physics ER -