| 000 | 00367nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 211015s9999||||xx |||||||||||||| ||und|| | ||
| 040 | _aMAIN | ||
| 041 | _aEnglish | ||
| 082 | _a516.5 | ||
| 100 | _aSONI, R.S. | ||
| 245 | 0 |
_aCo-ordinate Geometry _bCo-ordinate Geometry, New Delhi : S.Chand (B), 1983 _cR.S. SONI |
|
| 260 |
_c1983 _bS.Chand (B) _aNew Delhi |
||
| 942 | _cBK | ||
| 999 |
_c23665 _d23665 |
||