| 000 | 00521nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 131223s9999 xx 000 0 und d | ||
| 040 | _aISI KOLKATA | ||
| 041 | _aEnglish | ||
| 082 |
_a330.72 _bIn39 |
||
| 100 | _aRudra Ashok | ||
| 110 | _aIndian Statistical Institute. Research and Training School | ||
| 245 | _aOn the differentiabillity of ordinal utility | ||
| 260 |
_aCalcutta _bISI _c1971 |
||
| 440 | _aISI:technical reports(economics); no.6 | ||
| 650 | _aEconomics | ||
| 650 | _aOrdinal utility | ||
| 942 | _cBK | ||
| 999 |
_c83254 _d83254 |
||