TY - BOOK AU - Birman,Joseph L.(Joseph Leon),1927- TI - Theory of crystal space groups and lattice dynamics: infa-red and raman optical processes of insulating crystals PY - 1984/// CY - Berlin PB - Springer-Verlag KW - Crystallography, Mathematical KW - Space groups KW - Lattice dynamics N1 - This book originally appeared in hardcover as vol.XXV/2b of Encyclopedia of Physics under title:'Theory of crystal Space Groups and Infra-Red and Raman Lattice Processes of Insulating Crystals; Includes index ER -