Title: Twentieth-century American nature writers
Subjects: Natuurbeschrijvingen, Biographies, American prose literature, Dictionaries, American Authors, Bio-bibliography, Nature dans la litterature, Natural history, Nature in literature, Ecrivains americains, Schrijvers, Naturalists, Amerikaans, Dictionnaires anglais, Biobibliographie, Sciences naturelles, Naturalistes, Nature writers, Prose americaine, Biography
Places: United States, Etats-Unis
Time periods: 20th century, 20e siecle