| 其他書名 | An Investigation of the Expediency, Feasibility and Practicability of a State Pier and the Expense of Construction of Such a Pier at Portsmouth, New Hampshire. 1941 |
| 出版 | State Planning and Development Commission, 1941 |
| URL | http://books.google.com.hk/books?id=JiUwAQAAMAAJ&hl=&source=gbs_api |