TY  - BOOK
AU  - Theil,Henri
TI  - Linear aggregation of economic relations
T2  - Contributions to economic analysis
SN  - 0444105425
PY  - 1955///, 1974 printing
CY  - Amsterdam, New York
PB  - North-Holland Pub. Co., American Elsevier Pub. Co.
KW  - Aggregates
KW  - Local
KW  - Statistics
N1  - Includes bibliographical references and index
ER  -