| March 23, 2019 | Edited by JeffKaplan | merge authors |
| March 31, 2017 | Edited by MARC Bot | add VIAF and wikidata ID |
| October 21, 2008 | Created by ImportBot | Imported from University of Toronto MARC record |
| March 23, 2019 | Edited by JeffKaplan | merge authors |
| March 31, 2017 | Edited by MARC Bot | add VIAF and wikidata ID |
| October 21, 2008 | Created by ImportBot | Imported from University of Toronto MARC record |