Host specificity of DNA produced by Escherichia coli Werner ArberDanièle Wauters-Willems OriginalPaper Pages: 203 - 217
Bromodeoxyuridine sensitization of the ultraviolet-sensitive Escherichia coli ras - mutant to ultraviolet irradiation Donald E. LentzenJames R. Walker OriginalPaper Pages: 218 - 224
Genetical analysis of glossy mutants of maize Francesco SalaminiCarlo Lorenzoni OriginalPaper Pages: 225 - 232
Evidence for an early regulatory function in phage P22 M. BezdekJ. Soska OriginalPaper Pages: 243 - 248
Cell division of the Escherichia coli lon -mutant James R. WalkerJane A. Smith OriginalPaper Pages: 249 - 257
Hyper-UV-sensitive yeast I: Isolation and properties of two such mutants Alistair M. BrownB. J. Kilbey OriginalPaper Pages: 258 - 265
Mutations of coliphage λ affecting the expression of replicative functions O and P Philippe BrachetHarvey EisenAlain Rambach OriginalPaper Pages: 266 - 276
Isolation and genetic analysis of temperature-sensitive mutants of B. subtilis defective in DNA synthesis Dimitri KaramataJulian David Gross OriginalPaper Pages: 277 - 287
A potential method for selecting genetic deletions in Escherichia coli Michael G. Burdon Short Communication Pages: 288 - 290