| 000 | 00413nam a22001337a 4500 | ||
|---|---|---|---|
| 008 | 190107b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9780091929664 | ||
| 050 |
_aBF449 . _bW37 P2009 |
||
| 100 | _aWatanabe, Ken. | ||
| 245 |
_aProblem solving 101 : _ba simple book for smart people / _cKen Watanabe. |
||
| 260 |
_aNew York : _bPortfolio, _c2009. |
||
| 300 |
_axii, 111 pages : _bill. ; _c22 cm. |
||
| 942 |
_2lcc _cBK |
||
| 999 |
_c2193 _d2193 |
||