00326nam a2200121Ia 4500008004100000020001500041041001200056100001600068245007200084260002500156300000800181650001500189221030s9999    xx            000 0 und d  a8120328631  aEnglish  aS. L. Gupta 0aFinancial Derivatives : Theory, Concepts & Problemscby S. L. Gupta  bPHIaNew Delhic2013  a616  aManagement