A 2280
Каталог "Статии" | Списание
Influence of diatomite and its combinations with manure on the fertility of leached black earth soil (chernozem) and on the yield of vegetable crops
(2021)
Elena Kuzina; Alexander Arefyev; Evgeny Kuzin
55425
Каталог "Книги" | Книги
Earth, th sequel
The race to reinvent energy and stop global warming
(2009)
Fred Krupp; Miriam Horn
Каталог "Статии" | Списание
Tha land resources on the earth and in Bulgaria
(2008)
Ventsislava Nikolova
55224
Каталог "Книги" | Книги
This Moment on Earth
Today's new environmentalists and their vision for the future
(2007)
John Kerry; Teresa Kerry
54709
Каталог "Книги" | Книги
Enriching the earth
Fritz Haber, Carl Bosch and the Transformation of the World Food production
(2001)
Vaclv Smil
DV712
Каталог "Книги" | Книги
GIS for Earth Surface Systems
Analasys and Modelling of the Natural Environment
(1999)
R. Dikau; H. Saurer
Пр 1326
35511
II 4841
49865
Каталог "Книги" | Книги
Earth manual : A water resources technical publication
(1985)
H. Gibbs; et al.
21356
Пр 1768
Каталог "Книги"
Design, contruction and maintenance of earth dams and excavated ponds
(1971)
E. Granfield
Б 2363
Каталог "Периодика" | Списание
LIVING Earth
The magazine of the Soil Association, campaigning for safer food, farming and forestry
Пр II 441
14
20
Каталог "Книги" | Книги
Земно-насипни и каменно-насипни язовирни стени
Инж. проблеми на проектирането и строителството
(1970)
Джеймс Ширърд
DV873
Каталог "Книги" | Книги
MAINSTREAMING the Environment
The World Bank Group and the Environment since the Rio Earth Summit : Fiscal 1995
(1995)
Jocelyn Mason; et al.
51598
51008
Каталог "Книги" | Книги
Планетата Земя в опасност
Екол. последици от ядрената война
(1989)
Лидия Дото