000 00363nam a2200169Ia 4500
008 190201s9999 xx 000 0 und d
020 _a9.78E+12
082 _a658
082 _b15 RIG
100 _a"Riggs, James . L"
245 0 _aEngineering Economics
250 _aFourth
260 _aNew Delhi
260 _bTMH
260 _c2004
300 _axx-I-12
999 _c41375
_d41375