Cupid the dolphin - Waring, Rob (London : Heinle, 2009)
Na obálke pod názvom: Footprint Reading Library with video from National Geographic
Keywords: angličtina; porozumenie (lingvistika); delfínovití; zjednodušené čítanie; English language; comprehension; dolphins; simplified reading; Texas; Texas; čítanky; učebné texty; readers; educational texts