| 000 | 00445nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 160906s9999 xx 000 0 und d | ||
| 100 | _aHaver, Cecil B | ||
| 100 | _aRenshaw, Edward F | ||
| 245 | _aAnalysis of the interim survey report on duplicate locks for the illinois waterway by the U.S. corps of engineers | ||
| 260 | _aChicago | ||
| 260 | _bUniversity of Chicago | ||
| 260 | _c1957 | ||
| 300 | _av, 48p. | ||
| 650 | _aL S V Collection | ||
| 999 |
_c105184 _d105184 |
||