TY - BOOK AU - Sinha,K.P. AU - Narendra Kumar. TI - Interactions in magnetically ordered solids SN - 0198514239 PY - 1980/// CY - Oxford PB - Oxford University Press KW - Solids KW - Magnetic properties KW - Electromagnetic interactions KW - Magnons KW - Phonons N1 - Includes index; Bibliography : p. 169 -173 ER -