Niles, W. B. (William Benjamin) 1858 books & textbook
Further Experiments Concerning the Production of Immunity From Hog Cholera
Dorset, M. (Marion) 1872-1935 Niles, W. B. (William Benjamin) 1858- McBryde, C. N. (Charles Neil)
Wentworth Press /2016-08-26 Paperback / 96 Pages
isbn-10: 136218053X / isbn-13: 9781362180531