Historical information about oil production in the Pechora region

Shidlovsky, Alexander Fedorovich (1863-).Historical information about oil production in the Pechora Territory / A.F.Sh-Ii.- Arkhangelsk: lips.Type., 1908. -15 p.;28. -Aut.Established on the ed.: Masanov I.F.Dictionary of pseudonyms ... M., 1960. T. 4. S. 526.Ott.From "Arkhang. Vedas."for 1908, No. 139-141..Electronic copy source: PB