| 000 | 00415nam a2200169Ia 4500 | ||
|---|---|---|---|
| 082 |
_aSA.6 _bSi617.CS |
||
| 100 | _aSingh, M. P. | ||
| 245 |
_aComparison of some ratio cum product estimators _b |
||
| 260 |
_aCalcutta _bIndian Statistical Institute _c1968 |
||
| 300 | _a10p. | ||
| 490 | _aNSS technical paper no. 24/68/10 | ||
| 500 | _a | ||
| 690 | _a | ||
| 700 | _a | ||
| 964 |
_a _b _c _d _e _f _g |
||
| 921 | _a18416 | ||
| 999 |
_c18416 _d18416 |
||