TY  - GEN
AU  - Cheng, Ta-Pei
TI  - Relativity, gravitation and cosmology : a basic introduction
AV  - QC173.6 Che
PY  - 2010///
PB  - Oxford University Press
KW  - General relativity (Physics)
KW  - Space and time
KW  - Gravity
KW  - Cosmology
N1  - 20674
ER  -