TY  - BOOK
AU  - Davis, Harold T.
TI  - The theory of econometrics
AV  - HB71 .D33
U1  - 330.18 
PY  - 1941///
CY  - Bloomington, Ind.
PB  - The Principia press
KW  - Economics, Mathematical
N1  - "Selected bibliography" at end of each chapter, except the first
ER  -