Weekly letter /
- Publisher: American Waterways Operators
- Print ISSN: 0517-5828
- Electronic ISSN: 0517-5828
- OCLC Number: 5210486
- Subject: Inland water transportation United States Periodicals.
- Subject code: H
- Publication history: -v. 42, no. 47 (Dec. 20, 1985).
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1959 (inc.); 1964-65; 1966-67; 1968-69; 1970-71; 1972-73; 1974-75; 1976-77; 1978-79; 1980-81; 1982-1985 | permanent |