Clearing of infertile and rocky soil in the vicinity of Kumanovo. Preparation, reclamation and improvement of the seismic and chemical properties of the soil, in order to improve fertility.
Land Amelioration in the Kumanovo Region (1960)
01/01/1960 (YU) • 11m
Documentary
Overview
Clearing of infertile and rocky soil in the vicinity of Kumanovo. Preparation, reclamation and improvement of the seismic and chemical properties of the soil, in order to improve fertility.