Conversational statistics /
Roberts, Harry V,
Conversational statistics / By v. roberts ed. by ch. doerr - 290 páginas - Hewlett Packard university business series .
Estadística
Estadística--Métodos gráficos
HA29 / R63
Conversational statistics / By v. roberts ed. by ch. doerr - 290 páginas - Hewlett Packard university business series .
Estadística
Estadística--Métodos gráficos
HA29 / R63