Разширено търсене
Автор да съдържа A. Frank
Каталог "Статии" | Списание
Review and comparison of methods used for soil organoc carbon determination. Part 1. Review of the methods
(2008)
Каталог "Статии" | Списание
Review and comparison of methods used for soil organic carbon determination. Part 1. Review of the methods
(2007)
Каталог "Статии" | Списание
Review and comparison of methods used for soil organic carbon determination. Part 2. Laboratory study
(2007)
28
Каталог "Книги" | Книги
Statistical tables for biological, agricultural and medical research
(1960)
Ronald Yates; Frank Yates
13569
Каталог "Книги" | Книги
Die Krankheiten der Pflanzen
Ein Handbuch fur Land- und Forstwirte, Gartner, Gartenfreunde, Obstbauner und Botaniker
(1895)
A. Frank
15513
Каталог "Книги" | Книги
Kampfbuch gegen die Schadlinge unserer Feldfruchte
Fur praktische Landwirte
(1897)
A. Frank
Пр 1733
Пр II 579