’Professional purchasing people need to understand business finance and costing, frequently as part of an upstream Supplier Appraisal process, but also within existing relationships. As Purchasing moves to be more strategic this is evermore so. This book will be a useful resource for buyers both testing the viability of supplying organisations and also those investigating the sources of cost which Suppliers propose to include within in the goods and services they provide.’ Mike Fogg, FCIPS MIAP MCMI ’This comprehensive guide offers insights at both introductory and advanced levels, appealing to both CPOs and their teams...it is very thorough.’ Supply Business, March 2014