Ocherki po arkheografii i istochnikovedenii͡u︡ istorii Belorussii feodalʹnogo perioda.
Publisher: Nauka
Published: 1973
Place of publication: Moskva
Language: rus
Number of pages: 303
Subjects: Belarus -- History -- Sources -- Study and teaching.; Belarus -- History -- Sources -- Publishing.
Notes: Includes bibliographical references.
At head of title: N. N. Ulashchik.
On leaf preceding t. p.: Akademii͡a︡ nauk SSSR.  Institut istorii SSSR.