Advances in input-output analysis : proceedings of the Sixth International Conference on Input-Output Techniques, Vienna, April 22-26, 1974 - International Conference on Input-Output Techniques 1974 : Vienna); Polenske, Karen R.; Skolka, Jiri V. (Cambridge, Mass. : Ballinger, 1976)
Includes bibliographical references and index
Keywords: Input -- output analysis -- Congresses