1. A simulation model for the effect of predation on bacteria in continuous culture

   • H. W. Hunt
   • C. V. Cole
   • D. C. Coleman

   OriginalPaper Pages: 259 - 278

2. Simultaneous measurement of phosphorus and carbon uptake in Lake Kinneret by multiple isotopic labeling and differential filtration

   • T. Berman
   • M. Stiller

   OriginalPaper Pages: 279 - 288

3. Isolation and characterization of a high molecular weight antibiotic produced by a marine bacterium

   • M. Ballester
   • J. M. Ballester
   • J. P. Belaich

   OriginalPaper Pages: 289 - 303

4. Aerobic carboxydobacteria

   • G. A. Zavarzin
   • A. N. Nozhevnikova

   OriginalPaper Pages: 305 - 326

5. The photobioluminometer, an instrument for the study of ecological factors affecting photosynthesis

   • Y. T. Tchan
   • A. C. M. Chiou
   • G. R. Funnell

   OriginalPaper Pages: 327 - 332

6. Effects of paraquat on selected microbial activities in soil

   • E. A. Smith
   • C. I. Mayfield

   OriginalPaper Pages: 333 - 343

7. Use of membrane filters for the enumeration of autotrophic thiobacilli

   • M. Mouraret
   • J. Baldensperger

   OriginalPaper Pages: 345 - 358

8. Book review

   • Judith Van Houten

   BookReview Pages: 359 - 360