Teachers (2) Knowledge and learning (2) Recruiting (2) Research (2) Training of (2) Profesores (2) Investigación (2) Recherche (2) Recrutement (2) Formation (2) Recherche (2) Enseignants (2) Savoir et érudition (2) recherche (2) Education (1) Doors (1) Degrees (1) Terms and phrases (1) Terms and phrases (1) Worms (1) Tools (1) Time (1) Teaching (1) Scientists (1) Public domain (1) Nature (1) Memory (1) Land tenure (1) Government property (1) Creation (1)