| 其他書名 | A Baseline Survey for the County of Los Angeles, Department of Small Craft Harbors, 1976-1977 |
| 出版 | Allan Hancock Foundation and Office of Sea Grant Programs, University of Southern California, 1977 |
| URL | http://books.google.com.hk/books?id=j83oNx49IfkC&hl=&source=gbs_api |