TY - RPRT TI - Further characterization of biochemical and serological characteristics of Yersinia ruckeri from different geographic areas AU - S. W. Pyle AU - T. Ruppenthal AU - R. C. Cipriano AU - E. B. Shotts PY - 1987 UR - https://pubs.usgs.gov/publication/1013764 ID - 1013764 ER -