@Article{69000,
     author = "Zbigniew T. Wierzbicki",
     title = "From human ecology to social 
sozoecology : a sketch for discusion ",
     year =  1987,
     volume =  7 (187),
     number =  ,
     journal =  Acta Universitatis Nicolai Copernici. Socjologia Wychowania,
     pages =  s. 7-25,
    }