TY  - BOOK
AU  - Schilderinck J H F
TI  - Regression and faotor analysis Applied in econometrics
T2  - Tilburg studies in econometrics.1
U1  - X:(B), L7 
PY  - 1977///
CY  - Leiden
PB  - Martinus Nijhoff         
KW  - Mathematical Economics
ER  -