Mathematical economics & econometrics. V1
GOYAL (J K) & SAKSENA (B K).
Mathematical economics & econometrics. V1 - Meerut Goel Publishing house 1978 - xvi,600,vi
Mathematical economics
510.2433 GOYM
Mathematical economics & econometrics. V1 - Meerut Goel Publishing house 1978 - xvi,600,vi
Mathematical economics
510.2433 GOYM