TY  - BOOK
AU  - Kreps,David M.
AU  - Kenneth F. Wallis
TI  - Advances in economics and econometrics:  : theory and applications: Seventh world congress
AV  - HB139.A35 
PY  - 1997///
CY  - Cambridge 
PB  -  : Cambridge University Press
KW  - Econometrics
KW  -  Congresses,
KW  - Economics
N1  - Includes bibliographical references
ER  -