Text this: Nitrification inhibitors--potentials and limitations : papers presented at the annual meeting of the American Society of Agronomy in Chicago, Illinois, Dec. 6, 1978 / editorial committee, J.J. Meisinger, chairman, G.W. Randall, M.L. Vitosh, editor-in-chief, Matthias Stelly, managing editor, David M. Kral, assistant editor, Mary Kay Cousin.