ISE LeadershipRichard L. Hughes, Gordon J. Curphy, Robert C. Ginnett · First published 2021Open the Tome
Loose Leaf for LeadershipRobert C. Ginnett, Richard L. Hughes, Gordon J. Curphy · First published 2015Open the Tome
LeadershipRichard L. Hughes, Robert C. Ginnett, Gordon J Curphy · First published 1993 · Latest edition 2008Open the Tome
