The effect of diepoxybutane on chromosomes of Vicia faba Z. SwietlińskaJ. ŻukJ. Zbrezeska OriginalPaper Pages: 322 - 332
Physical and mapping properties of distant linkages between genetic markers in transformation of Bacillus subtilis M. S. Kelly OriginalPaper Pages: 333 - 349
The causes of instability of linkage in transformation of Bacillus subtilis M. S. Kelly OriginalPaper Pages: 350 - 361
Chain growth rate and length of enzymatically synthesized RNA molecules Hans Bremer OriginalPaper Pages: 362 - 371
A comparison of the number of titratable carboxyl groups of TMV wild strains and mutants in the native and denatured states Gisela Oehlen Short Communication Pages: 372 - 375