Statistica
Cartea Statistica internationala – Liviu-Stelian Begu (download, pret, reducere)
Statistica internationala - Liviu-Stelian Begu
Cartea Analiza statistica multidimensionala – Cristina Boboc (download, pret, reducere)
Analiza statistica multidimensionala - Cristina Boboc
