[kiraŭnik praekta, Prakulevich L.P.] = Literaturnoe nasledie Belarusi : XI-seredina XX vv. : iz fondov Nat︠s︡ionalʹnoĭ biblioteki Belarusi = Literary heritage of Belarus : XI-middle XX century : from the National Library of Belarus' collections / [project manager, Lydia P. Prokulevich]