Maddala, G.S..
Limited-dependent and qualitative variables in econometrics / - 1st ed / - Cambridge : Cambridge University Press , 1994 - p401 :
0-521-24143-X
Economics
X / M3
Limited-dependent and qualitative variables in econometrics / - 1st ed / - Cambridge : Cambridge University Press , 1994 - p401 :
0-521-24143-X
Economics
X / M3