Autor: Manuela Rozalia Gabor, 3 titluri

Prospectarea pietei prin metoda statistica

Manuela Rozalia Gabor

Produse Inovative In Turismul National Si International - Manuela Rozalia Gabor

Manuela Rozalia Gabor

Analiza si interferenta statistica a datelor de marketing

Manuela Rozalia Gabor