Kerenskii, Aleksandr Fedorovich Box 1 Rare Book & Manuscript Library Il'ia Nikolaevich Kovarskii Papers, 1922-1967Series III: PhotographsSubseries III.1: Cataloged photographs
Kovarskii, I. N. Box 1 Rare Book & Manuscript Library Il'ia Nikolaevich Kovarskii Papers, 1922-1967Series II: Manuscripts
Members of the Rossiiskoe Uchreditel'noe sobranie in France, 1922 Box 1 Rare Book & Manuscript Library Il'ia Nikolaevich Kovarskii Papers, 1922-1967Series III: PhotographsSubseries III.2: Arranged photographs
Miscellaneous 2 folders Box 2 Rare Book & Manuscript Library Il'ia Nikolaevich Kovarskii Papers, 1922-1967Series V: Printed Materials and Miscellaneous
Obzor pechatnykh trudov Ligi Natsii po gigiene i meditsine Box 1 Rare Book & Manuscript Library Il'ia Nikolaevich Kovarskii Papers, 1922-1967Series II: ManuscriptsKovarskii, I. N.
Pregel', Sofiia Iul'evna Box 1 Rare Book & Manuscript Library Il'ia Nikolaevich Kovarskii Papers, 1922-1967Series I: CorrespondenceSubseries I.1: Cataloged correspondence
Printed materials: catalogs and book lists from "Rodnik" Box 2 Rare Book & Manuscript Library Il'ia Nikolaevich Kovarskii Papers, 1922-1967Series V: Printed Materials and Miscellaneous
Series I: Correspondence Rare Book & Manuscript Library Il'ia Nikolaevich Kovarskii Papers, 1922-1967