Table of Contents:
  • The development of nations on the material basis of living structures, from antiquity to the beginning of the 20th century, by L. Ya. Blyakher
  • Origin, development and prospects of the theory of the biological field, by L. V. Belousov
  • The birth of electrocardiography in Russia, by N. A. Grigoryan
  • V. N. Lyubimenko's studies of chlorophyll and their modern development, by E. M. Senchenkova.