| 000 | 00335cam a2200145 4500 | ||
|---|---|---|---|
| 020 | _a978-8185015552 | ||
| 082 | 0 | 0 |
_a511.5 _bHAR/G |
| 100 | 1 | _aHarary Frank | |
| 245 | 0 | 0 | _aGraph Theory |
| 260 |
_aNew Delhi _bNarosa Publishing House _c1988 |
||
| 300 | _a286p. | ||
| 650 | 0 | _aGraph theory. | |
| 650 | 0 | _aFour Colour Theorem | |
| 942 | _cBK | ||
| 999 |
_c1933 _d1933 |
||