The life and travels of Thomas Simpson, the Arctic discovererAlexander Simpson · First published 1845Open the Tome
Animación, una política integrada de animación socio-culturalJohn Alexander Simpson · First published 1974Open the Tome
Feasibility study in the collection of adult education statisticsJohn Alexander Simpson · First published 1973Open the Tome
Today and tomorrow in European adult educationJohn Alexander Simpson · First published 1972Open the Tome
