Uchenie ob ėvoli͡u︡t͡s︡ionnom progresse.
Subtitle: (Teorii͡a︡ aromorfoza).
Publisher: "Met͡s︡niereba,"
Published: 1972
Place of publication: Tbilisi
Language: rus
Number of pages: 324
Subjects: Evolution.
Notes: Bibliography: p. 289-[303]
At head of title: L.Sh. Davitashvili.
On leaf preceding t.p.: Akademii͡a︡ nauk Gruzinskoĭ SSR. Institut paleobiologii.
Added t.p. in Georgian; summary in English and Georgian.