N. Poushkarov Institute of Soil Science.
Publisher: Bulgarian Academy of Sciences Press
Published: 1968
Place of publication: Sofia
Language: eng
Number of pages: 61
Subjects: Akademii͡a na selskostopanskite nauki. Institut po pochvoznanie.
Notes: "Scientific publications of the scientific workers at the Institute for the period 1961-1966": p. 28-61.
At head of title: Academy of Agricultural Sciences in Bulgaria.