TY  - BOOK
TI  - Contributions to input-output analysis: proceedings of the fourth International Conference on Input-Output Techniques, Geneva, 8-12 January 1968 : published in honor of Wassily Leontief
SN  - 0720430402 (v. 1)
PY  - 1978///.
CY  - Amsterdam
PB  - North-Holland Pub. Co.
KW  - Leontief, Wassily.
KW  - Ekonomie, Wiskundig
KW  - Interbedryfstakekonomie
ER  -