TY - RPRT TI - Experimental control of Columnaris sisease with a new Nitrofuran drug, P-7138 AU - Donald F. Amend AU - Avron J. Ross PY - 1970 DO - 10.1577/1548-8640(1970)32[19:ecocdw]2.0.co;2 UR - https://pubs.usgs.gov/publication/70160916 ID - 70160916 ER -