The managing director par Copeman, George Henry

How the executive spends his time, by G. Copeman, H. Kuijk [and] F. de P. Hanika par Copeman, George Henry

Laws of business management and the executive way of life par Copeman, George Henry

Promotion and pay for executives par Copeman, George Henry

The role of the managing director par Copeman, George Henry

The role of the managing director par Copeman, George Henry

The challenge of employee shareholding how to close the gap between capital and labour. par Copeman, George Henry