1. Evolutionary processes and evolutionary noise at the molecular level

   • Emile Zuckerkandl

   OriginalPaper Pages: 167 - 183

2. Counter-examples to a neutralist hypothesis

   • Lila L. Gatlin

   OriginalPaper Pages: 185 - 195

3. A comparison of the 16S ribosomal RNAs from mesophilic and thermophilic bacilli: Some modifications in the sanger method for RNA sequencing

   • Carl Woese
   • Mitchell Sogin
   • Linda Bonen

   OriginalPaper Pages: 197 - 213

4. On certain homologies between proteins

   • M. Yčas

   OriginalPaper Pages: 215 - 244

5. Melanoidin and aldocyanoin microspheres: Implications for chemical evolution and early precambrian micropaleontology

   • D. H. Kenyon
   • A. Nissenbaum

   OriginalPaper Pages: 245 - 251

6. Recently published papers in the field of molecular evolution

   OriginalPaper Pages: XVII - XXII