Autor: Dougla lind, 4 titluri

Coperta cărții Statistical Techniques in Business and Economics

Douglas A. Lind,William G Marchal,Samuel A. Wathen

Coperta cărții Statistical Techniques in Business and Economics

Douglas A. Lind,William G Marchal

Coperta cărții Engagement by Design

Douglas Fisher,Nancy Frey,Russell J. Quaglia,Dominique Smith,Lisa L. Lande