Internacia lingvo Esperantida
Subtitle: estas dialekto de ESPERANO dedikata al omnin
Series: Esperantida -- no. 5; Esperantida -- no. 5
Publisher: [publisher not identified]
Published: 1923
Place of publication: Neuchatel (Svislando)
Language: und
Subjects: Esperanto; Reform; Universal Language
Notes: Caption title

Includes grammar