TY  - GEN
AU  - Aduayi, E. A.
AU  - E. E. Ekong.
TI  - General agriculture and soils
T2  - (Cassell’s Tropical Agriculture Series)
SN  - 0304302074
PY  - 1981///.
CY  - London: 
PB  - Cassell, 
KW  - Agriculture
KW  - Soil science.
ER  -