Insect pests of cotton in tropical Africa
Pearson, E O
Insect pests of cotton in tropical Africa - London: Empire Cotton Growing Corporation, 1958 - x, 355p.
Agriculture
Cotton plant Cultivation
633.51:632.7 / J8
Insect pests of cotton in tropical Africa - London: Empire Cotton Growing Corporation, 1958 - x, 355p.
Agriculture
Cotton plant Cultivation
633.51:632.7 / J8