หนังสือที่แต่งโดย Helfert, Erich A 11 Results

No.TitlePublished
1Techniques of financial analysis : a guide to value creation2003
2Financial analysis: tools and techniques : a guide for managers2001
3Techniques of financial analysis : a guide to value creation2000
4Techniques of financial analysis : a modern approach1997
5Techniques of financial analysis : a practical guide to managing and measuring business performance1997
6Techniques of financial analysis : a practical guide to managing and measuring business performance1994
7Techniques of financial analysis1991
8Techniques of financial analysis1982
9Techniques of financial analysis1977
10Techniques of financial analysis1972
11Techniques of financial analysis1967