Non abbiamo ancora una biografia di David Bertram.
Pubblicato in Inglese

The Allied Dunbar Estate Planning and Taxation of Capital Handbook
2000
Retirement Planning Handbook
2004

Zurich Retirement Planning Handbook
2001

Zurich Estate Planning and Taxation of Capital Handbook
2001

Zurich Business Tax & Law Handbook
2003
The Role of Junior and Middle Level Management in TQM (TQM Practitioner)
1994
Tax-effective remuneration
1997
Practical Commercial Tax
2007
Estate Planning and Taxation of Capital Handbook
2004
Capital Gains Tax
1999
Business Tax and Law Handbook
2004