OSBORNE CHRISTINA "
Dealing with difficult people: / Robert.. heller - ed. - london : dorling kindersley 2002. - ", 72p.; 18 cm." - essential managers .
978-0-7513-1289-8
658. 314 5 osb
Dealing with difficult people: / Robert.. heller - ed. - london : dorling kindersley 2002. - ", 72p.; 18 cm." - essential managers .
978-0-7513-1289-8
658. 314 5 osb