Gyurcsik, Nancy C.2006-07-282006-07-2819991999http://hdl.handle.net/10012/444application/pdf10080109 bytesapplication/pdfenCopyright: 1999, Gyurcsik, Nancy C.. All rights reserved.Harvested from Collections CanadaStruggling with exercise decisions, the influence of acute thoughts and coping self-efficacyDoctoral Thesis