| 000 | 00354nam a2200097 4500 | ||
|---|---|---|---|
| 245 |
_aPlanning natural resources : a handbook of aerospace techniques for integrated surveys and studies in natural resource ecology _cRaj Kumar Gupta |
||
| 100 | _aGupta ,Raj Kumar | ||
| 260 |
_aNew Delhi _bNavyug _c1971 |
||
| 300 | _aii ,269p. :ill. ;25cm. | ||
| 082 |
_a574.5 _bGUP |
||
| 999 |
_c20857 _d20857 |
||