Quantitative MethodsJon Curwin, Roger Slater · First published 2004 · Latest edition 2007Open the Tome
Quantitative Methods for Business DecisionsJon Curwin, Roger Slater · First published 1985 · Latest edition 1996Open the Tome
Business studies in contextJon Curwin, Debbie Goodkin, Roger Slater · First published 1987Open the Tome