10
12943
Каталог "Книги" | Книги
Die Technische Geologie oder die Geologie in Anwendung auf Technik, Gewerbe und Landbau
(1878)
David Brauns
2
20
50316
Каталог "Книги" | Книги
Agriculture and environment
The physical geography of temperate agricultural systems
(1985)
David Briggs; Frank Courtney
Пр 1637
Каталог "Книги"
No-till seeding of ladino clover and alfalfa into grass sod as affected by insects, grass competition, and time of planting
(1990)
G. Buntin; Albert Smith
Пр 1637
Каталог "Книги"
Susceptibility of winter wheat and triticale to the hessian fly
(1989)
G. Buntin; Paul Raymer
26458
40
43010
32535
Пр 1363
Каталог "Книги"
Climate of Minnesota
P. 1-
(1965-)
P. 16 Incoming and reflected solar radiation at St. Paul
20
Каталог "Книги" | Книги
Indrumator
Pentru folosirea ingrasamintelor si amendamentelor
(1971)
David Davidescu
7319
14833
Каталог "Книги" | Книги
Agrochimia
Producerea, pregatirea si folosirea ingrasamintelor si amendamentelor
(1963)
David Davidescu
38588
Каталог "Книги" | Книги
Chimizarea agriculturii
Vol. 5-
(1976)
Vol. 5 Sulful, calciul si magneziul in agricultura
David Davidescu; Velicica Davidescu; Radu Lacatusu
38588
Каталог "Книги" | Книги
Chimizarea agriculturii
Vol. 5-
(1976)
Vol. 6 Microelementele in agricultura
David Davidescu; Velicica Davidescu; Radu Lacatusu
28
Пр II 537
Каталог "Книги"
Foods of mournings doves in the Mesilla Valley of South-central New Mexico
(1971)
Charles Davis; David Babb; Warren Ballard
10