TY  - BOOK
AU  - Vizgin Vladimir P
AU  - Barbour Julian B
TI  - Unified field theories in the first third of the 2oth century
SN  - 3-7643-2679-4
U1  - 530.14 
PY  - 1994///
CY  - Basel
PB  - Birkhauser Verlag
KW  - Field theory(Physics)
ER  -