Biehl, Bobb.
Leadership confidence / Bobb Diehl - Oregan : Quester Publishers, 1989 - 225p. ; 21cm.
0880706147
Leadership--Psychological aspects
158.4 / BIE
Leadership confidence / Bobb Diehl - Oregan : Quester Publishers, 1989 - 225p. ; 21cm.
0880706147
Leadership--Psychological aspects
158.4 / BIE