TY  - BOOK
AU  - Tevian Dray
TI  - Differential forms and the geometry of general relativity
SN  - 9781466510005
U1  - 530.11 
PY  - 2014///
CY  - London
PB  - CRC press
KW  - Trigonometry
KW  - Line geometry
KW  - Velocity
KW  - Relativity
ER  -