The origin and development of the Lvov—Warsaw school

1-34

Some philosophical views of Kazimierz Twardowski

35-53

The conception of philosophy in the Lvov—Warsaw school

54-80

The development of logic in the Lvov—Warsaw school

the warsaw school of logic

81-96

The classical sentential calculus

97-118

Non-classical logics

119-140

Leśniewski's systems

141-161

Metamathematics, the foundations of mathematics and the semantic conception of truth

162-184

History of logic and interpretation of traditional logic

the philosophy of logic and mathematics

185-198

Logic, semantics and cognition

the epistemology of Kazimierz Ajdukiewicz

199-223

Logic, semantics and the world

the ontology of Tadeusz Kotarbiński

224-243

Further epistemological and ontological problems discussed in the Lvov—Warsaw school

244-250

The Philosophy of Language

John Borg

251-272

The philosophy of science

273-294

Once more history and beyond

295-308