001 avmolOPAC2008-2563
100 $aKatz, Bernard
245 $aTurning practical communication into business power $cBernard Katz
260 $aLondon $bMercury $c1989
300 $a144 s. $c24 cm
650 $aKomunikacja w biznesie
920 $a1-85251-076-5