Is it Useful – or Even Possible – to Distinguish Primary from Secondary Liabilities arising from Contractual Obligation? - European Business Law Review View Is it Useful – or Even Possible – to Distinguish Primary from Secondary Liabilities arising from Contractual Obligation? by - European Business Law Review Is it Useful – or Even Possible – to Distinguish Primary from Secondary Liabilities arising from Contractual Obligation? 14 1 European Business Law Review