TY  - BOOK
AU  - Eichhorn Wolfgang
AU  -  Voeller Joachim
TI  - Theory of the price index :  fisher's test approach and generalizations
T2  - Lecture notes in economics and mathematical systems ed by M Beckmann and H P Kunzi; 140
U1  - X:76:(B), L6 
PY  - 1976///
CY  - Berlin
PB  - Springer Verlag      
KW  - ECONOMICS
ER  -