Lurraren kondaira
Subtitle: liburu hau moldatzeko, T. Zajarova-ren "Historia de la tierra"-z baliatu da batipat
By: S. Garmendiak moldatua.
Contributors: Zakharova, tat'i͡a︡na Konstantinovna.
Series: Irakur sail
Publisher: Editorial Herri-Gogoa
Published: 1970
Place of publication: Donostia
Language: baq
Number of pages: 159
Subjects: Earth.