| title | author | publisher | hardcover | bookcover | info |
|---|---|---|---|---|---|
| Gravitation and Cosmology | steven Weinberg | John Wiley & Sons | x |  |  |
| title | author | publisher | bookcover | info |
|---|---|---|---|---|
| Gravitation | Charles W. Misner - Kip S. Thorne - John Archibald Wheeler | Freeman and Company - San Francisco |  |  |