Land utilization : methods and problems of research : proccedings of the international seminar Poland, 30.V-8.VI.1960 - Kostrowicki, Jerzy, 1918-2002; Polish Academy of sciences (Warszawa, Polsko). Institut of geography (Warszawa : Państwowe Wydawnictwo Naukowe, 1962)
Keywords: půdy; soils; sborníky konferencí; proceedings of conferences