| 000 | 00590nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 100324s9999 xx 000 0 und d | ||
| 100 | _aRay, Subhash C and Mukherjee, Kankana | ||
| 240 | _aEconomic Journal (8 issues per Annualy) | ||
| 245 | _aDecomposition of the fisher ideal index of productivity:a non parametric dual analysis of US airline data | ||
| 246 |
_aJ6644 _f1996 |
||
| 260 | _c1996 | ||
| 300 |
_bV. 106 _cIssue. 439 _a1659-1978 |
||
| 366 | _b1996 | ||
| 366 | _bNov | ||
| 650 | _aEconomics | ||
| 653 | _aProductivity;Airline industry;Fisher ideal index; | ||
| 942 | _cJA | ||
| 999 |
_c47967 _d47967 |
||