Vocal Leadership: 7 Minutes a Day to Communication Mastery, with a foreword by Roger GoodellBuku AudioVocal Leadership: 7 Minutes a Day to Communication Mastery, with a foreword by Roger GoodellkaryaArthur Samuel JosephPenilaian: 0 dari 5 bintang0 penilaianSimpan Vocal Leadership: 7 Minutes a Day to Communication Mastery, with a foreword by Roger Goodell untuk nanti