TY - BOOK AU - Pokharel, Bhadra Prasad AU - Karki, Nava Raj TI - Electrical engineering materials SN - 9788173197123 CY - New Delhi KW - Dielectric materials KW - Electric materials KW - Electron theory -- Materials KW - Material Electrical KW - Metals Electron theory KW - Semiconductor materials N1 - Includes bibliographical references and index ER -