| 000 | 00426pam a2200157a 44500 | ||
|---|---|---|---|
| 008 | 160408bc1966 xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a551.44 _bH155d |
||
| 100 | _aHalliday, William R. | ||
| 245 | 1 |
_aDEPTHS OF THE EARTH _cCAVES AND CAVERS OF THE UNITED STATES |
|
| 260 |
_aNew York _bHarper & Row _cc1966 |
||
| 300 | _axii,398 | ||
| 650 | _aSpeleology | ||
| 650 | _aCaves. U. S | ||
| 964 | _gCIRC | ||
| 997 | _aA8796 C | ||
| 999 |
_c261186 _d261186 |
||