| 000 | 00358nam a2200121Ia 4500 | ||
|---|---|---|---|
| 082 | _bELE | ||
| 245 |
_aElementary statistical methods and survey techniques : Summarisation of bivariate data _cIndira Gandhi National Open University |
||
| 260 |
_aNew Delhi _bI.G.N.O.U _c1991 |
||
| 300 | _a35p. | ||
| 650 | _aApplied Sc. | ||
| 650 | _aMathematics | ||
| 044 | _aIndia | ||
| 999 |
_c4683 _d4683 |
||