| 000 | 004390000a22001570004500 | ||
|---|---|---|---|
| 008 | 140223b1998 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0883855259 | ||
| 041 | _aEng | ||
| 080 | _aT:3(B) N8 | ||
| 082 | _aT:3(B) N8 | ||
| 100 | _aSandford Diane | ||
| 700 | _aStueben Michaael | ||
| 245 | _aTwenty years before the black board: Lessons and humor of a mathematics teacher | ||
| 260 |
_aWashington D C _bMAA _c1998 |
||
| 650 | _aEducation | ||
| 999 |
_c59654 _d59654 |
||