| nr |
titel |
auteur |
tijdschrift |
jaar |
jaarg. |
afl. |
pagina('s) |
type |
| 1 |
Contents of volume 19
|
|
|
1987
|
23 |
1 |
p. i-vii
nvt p.
|
artikel
|
| 2 |
Cowpea research, production and utilisation
|
Drennan, D.
|
|
1987
|
23 |
1 |
p. 74-75
2 p.
|
artikel
|
| 3 |
Editorial Board
|
|
|
1987
|
23 |
1 |
p. IFC-
1 p.
|
artikel
|
| 4 |
Farmers' views of the prospects for agriculture in a metropolitan area
|
Lockeretz, William
|
|
1987
|
23 |
1 |
p. 43-61
19 p.
|
artikel
|
| 5 |
IITA research briefs
|
Tayler, R.S.
|
|
1987
|
23 |
1 |
p. 75-
1 p.
|
artikel
|
| 6 |
Innovation policy for small farmers in the tropics: The economics of technical innovations for agricultural development
|
Carruthers, Ian
|
|
1987
|
23 |
1 |
p. 73-74
2 p.
|
artikel
|
| 7 |
Modeling animal-unit-equivalents for beef cattle
|
Scarnecchia, David L.
|
|
1987
|
23 |
1 |
p. 19-26
8 p.
|
artikel
|
| 8 |
Multiple objective programming: An approach to planning and evaluation of agroforestry systems: Part 2—An illustrative example and analysis
|
Mendoza, Guillermo A.
|
|
1987
|
23 |
1 |
p. 1-18
18 p.
|
artikel
|
| 9 |
Physical and nutrient status of soils under rubber (Hevea brasiliensis) of different ages in south-western Nigeria
|
Aweto, A.O.
|
|
1987
|
23 |
1 |
p. 63-72
10 p.
|
artikel
|
| 10 |
Soil rating for crop production in the savanna belt of south-western Nigeria
|
Gbadegesin, Adeniyi
|
|
1987
|
23 |
1 |
p. 27-42
16 p.
|
artikel
|
| 11 |
The behaviour of domestic animals
|
Bryant, M.J.
|
|
1987
|
23 |
1 |
p. 75-77
3 p.
|
artikel
|
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