http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Essays on the theory of scientific cognition
Szkice z teorii poznania naukowego. English
Jerzy Kmita ; translated from the Polish by Jacek Hołówka.
Translation of: Szkice z teorii poznania naukowego.
Includes bibliographical references and index.