Harada, K Drug resistance of enteric bacteria. 8. Chromosomal location of nontransferable R factor in Escherichia coli. [electronic resource] - Journal of bacteriology Apr 1967 - 1236-41 p. digital Publication Type: Journal Article ISSN: 0021-9193 Standard No.: 10.1128/jb.93.4.1236-1241.1967 doi Subjects--Topical Terms: Chromosome MappingColiphagesDrug Resistance, MicrobialEscherichia coli--drug effectsMolecular Biology