EN
The hotherto results of cattle hypodermatosis control in Poland and outlook for the future. Scientific Session: "The problem of hypodermatosis in Poland", Wroclaw, 20 V 1974
RU
Rezul'taty do sikh por proizvedennykh issledovanijj bor'by s gipodermatozom skota v Pol'she i perspektivy v budushhem. Nauchnaja konferencija: "Problema gipodermatoza v Pol'she", Vroclav, 20 maja 1974