Hanen, Marsha P.Cornwall, Gordon Emery2005-07-192005-07-191975Cornwall, G. E. (1975). Other worlds: on the possibility of alternate adequate theories (Doctoral thesis, University of Calgary, Calgary, Canada). Retrieved from https://prism.ucalgary.ca. doi:10.11575/PRISM/1504282480927http://hdl.handle.net/1880/14121Bibliography: p. 336.vii, 336 leaves : ill. ; 30 CM.engUniversity of Calgary graduate students retain copyright ownership and moral rights for their thesis. You may use this material in any way that is permitted by the Copyright Act or through licensing that has been assigned to the document. For uses that are not allowable under copyright legislation or licensing, you are required to seek permission.B 840 C65 1975 MicroficheSemantics (Philosophy)Logic, Symbolic and mathematicalLanguages - Philosophydoctoral thesis10.11575/PRISM/15042B 840 C65 1975 Microfiche