| 000 | 00397nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 220506s2006 xx 000 0 und d | ||
| 020 | _a8189652141 | ||
| 041 | _aeng | ||
| 082 |
_a577.14 _bCHA/ECO |
||
| 100 |
_aCHAUHAN, RAVEE _9735395 |
||
| 245 |
_aECOTOUROSM _bTRENDS AND CHALLENGES |
||
| 260 |
_adelhi _bvista international publishing house _c2006 |
||
| 300 | _a276p | ||
| 650 |
_aBIOLOGY _9735396 |
||
| 999 |
_c491315 _d491315 |
||