| USA. Division of Water Supply and Pollution Control |
Organ einer Körperschaft |
USA |
812822-4 | |
| R. R. Bowker Co. (New York, NY). Serials Bibliography Department |
Firma |
New York, NY USA |
812834-0 | |
| Regional Education Laboratory for the Carolinas and Virginia (Durham, NC) | Körperschaft |
Durham, NC USA |
812864-9 | |
| School of Medicine (Los Angeles, Calif.). Health Sciences Computing Facility | Körperschaft |
Los Angeles, Calif. USA |
813101-6 | |
| Service Bureau for Classical Teachers (New York, NY) | Körperschaft |
New York, NY USA |
813251-3 | |
| Shell Oil Company (Houston, Tex.). Exploration Department | Körperschaft |
Houston, Tex. USA |
813267-7 | |
| Social Science Institute (Washington, DC) | Körperschaft |
Washington, DC USA |
813309-8 | |
| Social Sciences Library (Boulder, Colo.) | Körperschaft |
Boulder, Colo. USA |
813312-8 | |
| Society for Optical & Quantum Electronics | Körperschaft |
USA |
813331-1 | |
| System Development Corporation. Search Service | Körperschaft |
USA |
814123-X |