Author

Erkki K. Laitinen

2 books found

Cover of Contributions to accounting, finance and management science

Contributions to accounting, finance and management science

Timo Salmi, Erkki K. Laitinen, Teija Laitinen · First published 2005

Cover of Financial ratios and the basic economic factors of the firm

Financial ratios and the basic economic factors of the firm

Erkki K. Laitinen · First published 1980