title: [Meaning and joy (Ekaterina T. Trishkina)].
mesh_terms: D000818:Animals; D002417:Cattle; D003612:Dairying; D005260:Female; D049673:History, 20th Century; D008892:Milk; D014586:USSR; D014730:Veterinary Medicine / Q000266:history*
vernacular_title: I smysl, i radost' (Ekaterina T. Trishkina)