10th Symposium poland 22-26 june 1997-Proceedings
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An: 1997
Combaterea integrata a buruienilor - Al VII-lea Simpozion National de Herbologie
N. Sarpe, Mihai Berca, C. Pintilie
297 pagini
An: 1990
Grass Weeds (2 volume)
CIBA-GEIGY
An: 1981
British Crop Protection Conference Weeds - 1982 (Proceedings Vol.3)
British Crop Protection Council
An: 1982
British Crop Protection Conference Weeds - 1982 (Proceedings Vol.2)
British Crop Protection Council
An: 1982
British Crop Protection Conference Weeds - 1982 (Proceedings Vol.1)
British Crop Protection Council
An: 1982
Fitotehnie, Volumul al II-lea
Agro-Silvica
N. Zamfirescu, N. Saulescu, V. Velican
693 pagini
An: 1965
Ambrozie si nectar - Culegere de aforisme, reflectii, versuri, anecdote, curiozitati privind via si vinul
Ceres
Avram D. Tudosie, Ion Alex. Anghelus
277 pagini
An: 1978
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