Badan Pusat Statistik Kabupaten Samosir2 Banususanto 2 Barbara Taylor2 Bishop, John Gary 1 Bustan1 Batunahal P.P Gultom1 Bregman,Rutger1 Birmingham,Duncan1 Brown,Brene1 Badan Pemeriksa Keuangan Republik Indonesia1 Barry Woollard1 Boyer,Crispin 1 Bambang Cahyono ; Budi Samadi1 Bevere, Addison D 1 Brian Skerry, dkk1 Bachtiar, Ummu 1 Baro ; Indra1 Boechari1 Baek,Subin1 Ben-Shahar,Tal1