Electrons in crystalline solids. Lectures presented at an international course at Trieste from 10 January to 15 April 1972, organized by the International Centre for Theoretical Physics, Trieste. - Vienna IAEA 1973 - 753 p. ill. 25 cm. "STI/PUB/335" Includes bibliographical references. Subjects--Topical Terms: Energy-band theory of solids--Congresses. LC Class. No.: QC176.8.E4 / E38 Dewey Class. No.: 530.41 ELE 1973