There were created computer data bases of biographical, bio- bibliographical and bibliographical information. There was being formed a data base within chronological limits of 1917-1923. There was being continued the work on formation of a data base of the union catalogue of the Ukrainian language book. There was being done scientific processing and structuring of bibliographical information on cards for further filling of the data base and the register of the Ukrainian biographical dictionary s names. There were introduced an efficient system of mycological observation for the state of book depositories and documents, a passport system of book depositaries and the conditions of preservation of old books and rare editions, a concept of scientific expertise of physical state of valuable printed publications and methods of stabilization of the paper aging processes.
Early texts researches of unique archives and library funds.
Application of the researches results in the national economy.