| 000 | 00362nam a22001217a 4500 | ||
|---|---|---|---|
| 082 | 0 | _a519 | |
| 100 | 1 | _aMandal, R. B. | |
| 245 | 1 | 0 |
_aStatistical for geographers and social scientists _cR. B. Mandal |
| 260 |
_aNew Delhi : _bConcept Publishing Company, _c1981. |
||
| 300 |
_a555p. ; _c22 cm. |
||
| 653 | _aTechniques of sampling | ||
| 653 | _aMeasures of dispersion | ||
| 999 |
_c383298 _d383234 |
||