TY  - BOOK
AU  - Msoffe,Ngoda Nangohe
TI  - Exciton polaritons in spatially dispersive medium
AV  - THS EAF QC176.8.E9M7 
PY  - 1981///
CY  - Dar es salaam
PB  - : University of Dar es Salaam
KW  - Exciton theory
KW  - Polaritons
KW  - Solids
KW  - Electric properties
N1  - Includes bibliographical references and index
ER  -