Chelovecheskiĭ faktor: zani︠a︡tostʹ, blagosostoi︠a︡nie.
Contributors: Rutgaĭzer, V.M.*
Series: Shagi odinnadt︠s︡atoĭ
Publisher: Politizdat
Published: 1981
Place of publication: Moskva
Language: rus
Number of pages: 78