| 000 | 00501nam a22001937a 4500 | ||
|---|---|---|---|
| 001 | 16775 | ||
| 008 | 190110s1942 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 080 | _aA/526.91/G94 | ||
| 100 |
_91477 _aGurley, William |
||
| 245 | _aGurley manual of surveying instruments | ||
| 250 | _a49a ed. | ||
| 260 |
_aNew York _bs.e. _c1942 |
||
| 300 |
_a158 p. _bilus. |
||
| 650 |
_91478 _aINSTRUMENTOS TOPOGRAFICOS |
||
| 700 |
_91479 _aGurley, Lewis E. |
||
| 910 |
_aRNUÑEZ _b38868 |
||
| 942 |
_2z _cLIBR |
||
| 999 |
_c16775 _d16775 |
||