The Christopher Lee Film EncyclopediaRobert W. Pohle Jr., Douglas C. Hart, Rita Pohle Baldwin · First published 2017Open the Tome
Innovative clusters and competetive cities in the UK and EuropeDouglas C. Hart · First published 1999Open the Tome
St. Ursula's Convent or the Nun of CanadaJulia C. B. Hart, Douglas G. Lochhead · First published 1991Open the Tome
