| 000 | 00363nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 220314s9999||||xx |||||||||||||| ||und|| | ||
| 080 | _a510 | ||
| 100 | _aCutler, Ann; McShane, Rudolph | ||
| 245 | 0 | _aTrachtenberg speed system of basic mathematics | |
| 260 |
_bRupa & Co., Bombay _c1962 |
||
| 300 | _a270 | ||
| 490 | _aR | ||
| 650 | _aMathematics | ||
| 942 | _cBOOK | ||
| 999 |
_c9431 _d9431 |
||