Poultry diseases, their prevention and controlLeland David Bushnell · First published 1939Open the Tome
Dissemination of pullorum disease in the incubatorLeland David Bushnell, Loyal F. Payne · First published 1931Open the Tome
Libro de oro dedicado al dr. Edmundo Escomel a iniciativa del Ateneo de la juventud de Arequipa, 1927Leland David Bushnell · First published 1928Open the Tome
Bacillary white diarrhea in fowlLeland David Bushnell, Loyal F. Payne, W. R. Hinshaw · First published 1926Open the Tome
Prevention and control of poultry diseasesLeland David Bushnell, W. R. Hinshaw · First published 1924Open the Tome
