OO russkikh nuzhdakhO russkikh nuzhdakhde N. KabardinMateriasAgricultureEconomic aspects of AgricultureRural conditionsEdiciones (1)O russkikh nuzhdakh (1900)Tip. Spb. akt͡s︡. obshch. pech. di͡e︡la v Rossīi E. Evdokimov · ruso