TY  - BOOK
AU  - Maddala,G.S.
TI  - Econometrics
T2  - Economics hand book series
SN  - 0070394121
U1  - 330.0182 
PY  - 1977///
CY  - New York, N.Y.
PB  - McGraw-Hill
KW  - ECONOMETRIA
ER  -