عرض عادي عرض مارك عرض تدوب

Proceedings of the Seventh International Conference on Input-Output Techniques / United Nations Industrial Development Organization, Vienna. - New York : United Nations, 1984. - vii, 472 p. : ill. ; 24 cm.

Includes bibliographical references.

LCCN: 85135783

Subjects--Topical Terms:
Input-output analysis--Congresses.

LC Class. No.: HB142 / .I58 1979

Dewey Class. No.: 339.23072 / P R