| 000 | 00451nam a22001937a 4500 | ||
|---|---|---|---|
| 999 |
_c60460 _d60460 |
||
| 005 | 20200630142943.0 | ||
| 008 | 200630b ||||| |||| 00| 0 eng d | ||
| 020 | _a9788779897540 | ||
| 082 | _a299.936 H87 | ||
| 100 | _aHubbard, L, Ron. | ||
| 245 | _aProblems of Work | ||
| 260 |
_aDenmark _bNew Era Publications _c1957 |
||
| 300 | _aP.197 | ||
| 650 | _bConfusions | ||
| 650 | _bEfficiency | ||
| 650 | _bGame | ||
| 650 | _bLife | ||
| 942 | _cDBK | ||