00356nam a2200145Ia 4500003000400000005001700004008004100021020001800062082001800080100001800098245004200116250000800158260003400166300001000200TMU20250711143234.0161008s9999    xx            000 0 und d  a9788126535521  a658.15bKum-F  aKumar, Pravin  aFundamentals of Engineering Economics  a1st  bWiley India c2012aNew Delhi  a486p.