[edited by Manfred Kridl, Wladyslaw Malinowski, Józef Wittlin ; preface by Malcolm W. Davis ; translation and editorial assistance by Ludwik Krzyżanowski]
edited by Manfred Kridl, Wladyslaw Malinowski, Józef Wittlin ; preface by Malcolm W. Davis ; translation and editorial assistance by Ludwik Krzyżanowski