001 avmolOPAC2008-2569
100 $aCampbell, John.
245 $aSpeak for yourself $ba practical guide to giving successful presentations, speeches and talks $cJohn Campbell
260 $aLondon $bBBC Books $c1990
300 $a144 s. $c21 cm
650 $aPrzemówienia publiczne
650 $aPoradnik
920 $a0-563-21511-9