| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c126939 _d126939 |
||
| 008 | 170906b xxu||||| |||| 00| 0 eng d | ||
| 050 | _aQA95.H64 1973 | ||
| 100 |
_aHolt, Michael _935706 |
||
| 245 |
_aLets play math _c/ Michael Holt |
||
| 260 |
_aNew York _bWalker and Company _c1973 |
||
| 300 |
_a184p. ; _c21cm. |
||
| 650 |
_aMathematical recreation _935707 |
||
| 700 |
_aDienes, Zoltan _935708 |
||
| 942 |
_2lcc _cMONOGRAPH |
||