TY  - BOOK
AU  - Spencer,John E.
AU  - Geary,R.C.
TI  - Exercises in mathematical economics and econometrics: with outlines of theory 
T2  - Griffin's exercises in statistics and related subjects
SN  - 0852642253 :
U1  - 330.015195  23
PY  - 1974///,
CY  - London
PB  - C. Griffin
KW  - Economics, Mathematical
KW  - Problems, exercises, etc
KW  - Econometrics
N1  - Includes bibliographies
ER  -