Graptolity srednego ordovika Kazakhstana
By: D.T. T︠S︡aĭ.
Publisher: Nauka
Published: 1976
Place of publication: Alma-Ata
Language: rus
Number of pages: 75
Subjects: Graptolites; Paleontology -- Ordovician; Paleontology -- Kazakhstan
Notes: At head of title: Akademii︠a︡ nauk Kazakhskoĭ SSR.  Ordena Trudovogo Krasnogo Znameni Institut geologicheskikh nauk im. K.I. Satpaeva.

Bibliography: p. 68-[70].