| 000 | 003590000a22001090004500 | ||
|---|---|---|---|
| 008 | 151211t1980 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 080 |
_a627.1/.2(091) _bN3 |
||
| 942 | _cBK | ||
| 245 | _aNational waterways roundtable papers proceedings, on the history & evolution of U.S. waterways & ports | ||
| 260 |
_aBelvoir _bInst. for Water Resources _c1980 |
||
| 999 |
_c138868 _d138868 |
||