TY  - BOOK
AU  - Bir, G. L.
AU  - Shelnitz, P.
TI  - SYMMETRY AND STRAIN INDUCED EFFECTS IN SEMICONDUCTORS
U1  - 537.622 
PY  - 1974///
CY  - N. Y.
PB  - John Wiley
KW  - Semiconductors -- Defects
KW  - Crystallography, Mathematical
N1  - Bibl. P. 470-480
ER  -