The role of ego-documents in the history of science / [12 authors] ; compiler, scientific editor and edtor-in-charge Erika Lazarova. - Sofia : Za bukvite -- O pismenehʹ, 2014. - 96 p. : ill ; 21 cm Includes bibliographical references (p. 89). ISBN: 9786191850174 6191850174 LCCN: 2014475785 Subjects--Topical Terms: Autobiography--Social aspects.Historiography. Subjects--Index Terms: მეცნიერება -- პერსონები LC Class. No.: CT25 / .R64 2014 Universal Decimal Class. No.: 001:159.923