TY - BK AU - Deverall,B.J. AU - Helgeson,J.P. TI - Use of tissue culture and protoplasts in plant pathology SN - 0-12-338650-0 U1 - 581.0724 PY - 1983/// CY - Sydney (Australia) PB - Academic Press, KW - Bacterioses KW - Genetic variation KW - AGROVOC KW - Plant pathology KW - Plant viruses KW - Protoplasts KW - Terminology KW - Tissue culture ER -