Autor: Claudia bentoiu, 3 titluri

Macroeconomie

Claudia Bentoiu,Cristina Balaceanu

Statistica. Aplicatii practice - Elena-Maria Biji

Elena Maria Biji,Eugenia Lilea,Emilia Gogu,Gabriela Claudia Bentoiu

Ghid de formule in statistica - Elena-Maria Biji

Elena Maria Biji,Eugenia Lilea,Emilia Gogu,Gabriela Claudia Bentoiu