TY  - BOOK
AU  - Srivastava Virendra K
AU  -  Giles David E A
TI  - Seemingly unrelated regression equations models: Estimation and inference
T2  - Statistics : Textbook and monographs; 80
U1  - B284, M7 
PY  - 1987///
CY  - New York    
PB  -  Marcel Dekker       
KW  -  Least squares
KW  -  Regression analysis
KW  - Estimation theory
ER  -