Electronic and magnetic behavior of materials / .Allen Nussbaum. Nussbaum, Allen. Magnetic materials. Semiconductors. Dielectrics. Quantum electronics. QC761 .N8 531.3 NUE Includes index. Englewood Cliffs, N.J. : Prentice-Hall, c1967. c1967. 1967 Text x, 155 p. eng Prentice-Hall series in materials science