| 000 | 00345nam a2200157Ia 4500 | ||
|---|---|---|---|
| 082 |
_aSA.54 _bR215 |
||
| 100 | _aRao, C. R. | ||
| 245 |
_aEstimation of heteroscedastic variances in linear models _b |
||
| 260 |
_aCalcutta _bISI _c1969 |
||
| 300 | _a26p. | ||
| 500 | _a | ||
| 690 | _a | ||
| 700 | _a | ||
| 964 |
_a _b _c _d _e _f _g |
||
| 921 | _a17177 | ||
| 999 |
_c17177 _d17177 |
||