000 00296nam a22001097a 4500
041 _aeng
008 061006s1982|||| d
245 1 0 _aSecret Cornes of the World
260 _c1982
_bNAtional georahphic Society
020 _d400
080 _a502
_vŽivotné prostredie a jeho ochrana
999 _c6287
_d6287