000 | 00397nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 220506s2006 xx 000 0 und d | ||
020 | _a8189652141 | ||
041 | _aeng | ||
082 |
_a577.14 _bCHA/ECO |
||
100 |
_aCHAUHAN, RAVEE _9735397 |
||
245 |
_aECOTOUROSM _bTRENDS AND CHALLENGES |
||
260 |
_adelhi _bvista international publishing house _c2006 |
||
300 | _a276p | ||
650 |
_aBIOLOGY _9735398 |
||
999 |
_c491316 _d491316 |