TY  - BOOK
AU  - Ghatak, A.K. Kothari, L.S.
TI  - Introduction to lattice dynamics
U1  - 530.41 
PY  - 1972///
CY  - London
PB  - Addison-Wesley Publishing Com.
KW  - Solid state-Physics
KW  - Lattice Dynamics
ER  -