000 00424nam a2200169Ia 4500
008 231016s9999 xx 000 0 und d
020 _a9786140000000
082 _a658.40301 MAR
082 _bMar
100 _aMariappan, Perumal
245 0 _aManual of Data Envelopment Analysis
250 _a0
260 _aMauritius: Lap Lambert Academic Publishing, 2018
260 _c2018
300 _a135p
942 _cBK
999 _c192465
_d192462