TY  - BOOK
AU  - Fre, Pietro Giuseppe
TI  - Gravity, a geometrical course (v.1): development of the theory and basic physical applications
SN  - 9789400753600
U1  - 531.14 
PY  - 2013///
CY  - Berlin
PB  - Springer
KW  - Gravitation
KW  - Mathematical physics
KW  - Black holes (Astronomy)
ER  -