TY  - BOOK
AU  - Gupta, Kanhaya Lal
TI  - Aggregation in economics : : a theoretical and empirical study 
U1  - 330.0182 
PY  - 1969///
CY  - Rotterdam
PB  - Rotterdam University Press
KW  - ECONOMIA MATEMATICA
KW  - ECONOMETRIA
N1  - Revision of thesis, University of Toronto; Bibliografía:p. 88-90
ER  -