| 其他書名 | Credit and Financing Problems of Retail and Wholesale Florists in Four Iowa Cities |
| 出版 | U.S. Department of Agriculture, Economic Research Service, 1965 |
| URL | http://books.google.com.hk/books?id=MuE8AAAAYAAJ&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |