| 000 | 00339nam a2200133Ia 4500 | ||
|---|---|---|---|
| 700 | _aWalker, Helen M. | ||
| 700 | _aLev, Joseph | ||
| 100 | _aWalker,Helen M. | ||
| 942 | _cBK | ||
| 654 | _a | ||
| 245 | _aElementary statistical methods # Elementary astatical methods | ||
| 260 |
_aNew York _bHenry Holt And Company _c1958 |
||
| 082 | _a311 | ||
| 999 |
_c420062 _d420062 |
||
| 041 | _aeng | ||