| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c12159 _d12159 |
||
| 003 | OSt | ||
| 005 | 20201013150723.0 | ||
| 008 | 201013b xxu||||| |||| 00| 0 eng d | ||
| 040 | _cNARA | ||
| 082 |
_a534.8ie(204.1) _bREP |
||
| 100 |
_920937 _aCanadian Hydrographic Service |
||
| 245 | _aReport on Detection of depth anomalies | ||
| 260 |
_aCanada, _bCanadian Hydrographic Service, _c1984, |
||
| 300 |
_a30cm. _b236p. |
||
| 942 |
_2ddc _cBK |
||