50 Actividades para desarrollar equipos de trabajo autónomosGlenn M. Parker, Richard P. Kropp, Carmen E. León Pérez · First published 2008Open the Tome
Fifty Activities for Self-Directed TeamsGlenn Parker, Richard Kropp · First published 1995Open the Tome
Team buildingParker, Glenn M., Richard P. Kropp · First published 1992 · Latest edition 1995Open the Tome