| 000 | 00324n a2200121ua 4500 | ||
|---|---|---|---|
| 040 | _aP K Kelkar Library, IIT Kanpur | ||
| 082 |
_a526.98 _bG798t4 |
||
| 110 | 0 | _aMinistry of defence | |
| 245 | 0 |
_aTextbook of topographical surveying _cMinistry of defence |
|
| 260 |
_a _b _c |
||
| 300 | _aix,388p | ||
| 997 | _aA36880 C | ||
| 999 |
_c461533 _d461533 |
||