III · Science
Life processes
Subjects
Life (Biology) · Juvenile literature · Life (biology), juvenile literature · Life (biology) · General (see also headings under Animals or Technology) · Biology
Language
ENG




![Cover of [William Wheeler Hubbell, authorized to apply for patents.] by United States. Congress. Senate. Committee on Patents](https://covers.openlibrary.org/b/id/10200621-M.jpg)
