| 000 | 00445pam a2200157a 44500 | ||
|---|---|---|---|
| 008 | 160408b1965 xxu||||| |||| 00| 0 eng d | ||
| 040 | _aP K Kelkar Library, IIT Kanpur | ||
| 082 |
_a511 _bSw14u |
||
| 100 | _aSwain, Robert L. | ||
| 245 | 1 |
_aUnderstanding arithmetic _cRobert L. Swain |
|
| 260 |
_aNew York _bHolt, Rinehart And Winston _c1965 |
||
| 300 | _axiii, 364p | ||
| 650 | _aArithmetic | ||
| 964 | _gCIRC | ||
| 997 | _aA10194 C | ||
| 999 |
_c249043 _d249043 |
||