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Book List
4
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Grain production and assimilate utilization of wheat in relation to cultivar characteristics, climate factors and nitrogen supply / J.H.J. Spiertz.
- Centre for agricultural publishing and documentation (PUDOC),
- 1978.
- Wageningen :
-
Land evaluation for agricultural development : some explorations of land-use systems analysis with particular reference to Latin America / K.J. Beek.
- 875
- International institute for land reclamation and improvement,
- 1978.
- Wageningen :
-
Drainage and reclamation of salt-affected soils : Bardenas area, Spain / J. Martinez Beltran.
- 847.1
- International institute for land reclamation and improvement,
- 1978.
- Wageningen :
-
The taxonomy of the edible taxa of Xanthosoma and their wild relatives near Tingo-MarÃa, Perú / A.J. Hijmans.
- auteur,
- 1978.
- Wageningen :