Systems and general management
Siegert, P.P.
Systems and general management a rationale by P.P. Siegert - New York American Management Association 1972 - 181 p.
Systems
Management
65.01 / S 571 S
Systems and general management a rationale by P.P. Siegert - New York American Management Association 1972 - 181 p.
Systems
Management
65.01 / S 571 S