| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c129602 _d129602 |
||
| 008 | 181010b ||||| |||| 00| 0 eng d | ||
| 020 | _a9789385161223 | ||
| 082 |
_a910.285 _bALA |
||
| 100 | _aAlam, Mohammed Ehrar | ||
| 245 |
_aIntroduction to geographic information systems / _cMohammed Ehrar Alam |
||
| 260 |
_aNew Delhi : _bAayu Publications, _c2016. |
||
| 300 |
_ax, 176p.; _c23 cm. |
||
| 650 | _aGeographic information systems | ||
| 942 | _cBK | ||