| 其他書名 | A 5th Edition of Plans of Grain Elevators Illustrating and Describing the Latest and Best in Construction, Arrangement and Equipment of Facilities for the Mechanical Handling, Cleaning and Storing of Grain, Field Seeds and Feeds in Bulk Recommended by the Progressive Designers and Builders of North America During the Quarter Century 1917-1942 |
| 出版 | Grain & Feed Journals, 1942 |
| URL | http://books.google.com.hk/books?id=42xRAQAAMAAJ&hl=&source=gbs_api |