Widok standardowy
Widok MARC
Lontai, Endre. (Hasło osobowe)
Kp. The Research Contracts : civil-law means promoting scientific-technical progress / Endre Lontai. - Leyden, 1977.
Kp. The Research Contracts : civil-law means promoting scientific-technical progress / Endre Lontai. - Leyden, 1977.