Switch to: Citations

Add references

You must login to add references.
  1. Activity, Consciousness, and Personality.A. N. Leont’ev - 1978 - Prentice-Hall Englewood Cliffs, Nj.
    Download  
     
    Export citation  
     
    Bookmark   61 citations  
  • Activity, Consciousness, and Personality.A. N. Leont'ev & Marie J. Hall - 1980 - Science and Society 44 (1):92-94.
    Download  
     
    Export citation  
     
    Bookmark   43 citations