Media type: E-Article Title: Production Sets with Indivisibilities, Part II: The Case of Two Activities Contributor: Scarf, Herbert E. Published: JSTOR, 1981 Published in: Econometrica, 49 (1981) 2, Seite 395 Language: Not determined DOI: 10.2307/1913318 ISSN: 0012-9682 Origination: Footnote: