ˈline ˌmanagement BrE AmE noun [uncountable] British English
a system of management in which information and instructions are passed from one person to someone immediately higher or lower than them in rank
ˈline ˌmanagement BrE AmE noun [uncountable] British English
a system of management in which information and instructions are passed from one person to someone immediately higher or lower than them in rank
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012