Theory of Knowledge for the IB DiplomaSue Bastian, Julian Kitching, Ric Sims · First published 2020Open the Tome
Pearson Baccalaureate Theory of Knowledge Starter PackChristian Bryan, Geoffrey Thomas, Sue Bastian, Julian Kitching, Ric Sims · First published 2016Open the Tome
Pearson Baccalaureate Theory of KnowledgeSue Bastian, Julian Kitching, Ric Sims · First published 2014Open the Tome
Pearson Baccalaureate Theory of Knowledge Second Edition for the IB Diploma (ebook Only)Sue Bastian, Julian Kitching, Ric Sims · First published 2014Open the Tome
