| 000 | 00328nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 161118s2016 xx 000 0 und d | ||
| 100 | _aISI | ||
| 245 | 0 | _aIndian Standard for Methods for Determination of Sample size to Estimate the Ave | |
| 260 |
_aNew Delhi _bIndian Standards Institution _c1970 |
||
| 300 | _a20 p | ||
| 942 | _2ddc | ||
| 999 |
_c38738 _d38738 |
||