Media type: E-Article Title: The laboring birth of doors Contributor: Pierantoni, Ruggero imprint: Walter de Gruyter GmbH, 2011 Published in: Semiotica Language: Not determined DOI: 10.1515/semi.2011.009 ISSN: 0037-1998; 1613-3692 Keywords: Literature and Literary Theory ; Linguistics and Language ; Language and Linguistics Origination: Footnote: