"Stone, B." <br/><br/>
Supervisory skills/ 
B.Stone 
 - London:  "Pitman,"  1991 
 - 212p. 
<br/><br/><label>Subjects--Index Terms: </label>managementsupervisoty 
<br/><br/><label>Dewey Class. No.: </label>658.3  / STO