| Subject: | QL, Birds -- Periodicals, Birds -- Eggs -- Periodicals, Birds -- Nests -- Periodicals |
| Format: | Electronic text |
| Date issued: | 2018 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | The Bay State Oologist, Vol. 1 No. 4, April 1888 : A Monthly Magazine Devoted to the Study of Birds, their Nests and Eggs [electronic resource] / Various |