I︠A︡zyk orokov (ulʹta)
By: T.I. Petrova.
Publisher: Nauka, Leningradskoe otd-nie
Published: 1967
Place of publication: Leningrad
Language: rus
Number of pages: 155
Subjects: Orok language.
Notes: At head of title: Akademii︠a︡ nauk SSSR, Institut i︠a︡zykoznanii︠a︡.