TY  - BOOK
AU  - Geroch,Robert
TI  - General relativity from A to B
SN  - 0226288633
AV  - QC173.6 .G47
U1  - 530.1/1 
PY  - 1978///
CY  - Chicago
PB  - University of Chicago Press
KW  - General relativity (Physics)
N1  - Includes index
ER  -