Condiments, spices and flavors. By Mary E. Green ... Edited and illustrated by Grace Green Bohn.Mary Elizabeth Green1894
Organizing and Operating County Agricultural Advisory Councils, by Bohn E. Musgrave and Edward O. Moe.Michigan. State University of Agriculture and Applied Science, East Lansing. Extension Service.1959
Lehrstoff für den turnunterricht an höheren lebranstalen, nach klassen geordnet. Im auftrage des Berliner turnlehrervereins, hrsg, von dr. O. Bohn ... E. Kregenow ... R. Pape ... R. Thiede ...Berliner turnlehrerverein.1897DE