TY  - BOOK
TI  - Proceedings of the Fourth international conference on input-output techniques: Geneva, 8-12 January 1968 : published in honor of Wassily Leontief
PY  - 1970///.
CY  - Amsterdam, London
PB  - North-Holland
KW  - Congressi - Gen?eve - 1968
KW  - Interdipendenze (Economia) - Congressi - 1968
N1  - 2 : Applications to input-output analysis. -- X, 387 p., [1] tav. ripieg.; 1 : Contributions to input-output analysis. -- X, 345 p.
ER  -