Invention & revival : the colour drypoints of David Milne & John Hartman : [exhibition, Carleton University Art Gallery, Ottawa, November 17, 2008 - February 1, 2009] / curated by Rosemarie Tovell ; with an essay by Anne-Marie Ninacs ; [general editors, Sandra Dyck & Diana Nemiroff] / Ottawa (Ont.) : Carleton University Art Gallery , cop. 2008