Integrated crop protection for small scale forms in E.C. Africa
Prinsley,R.T.
Integrated crop protection for small scale forms in E.C. Africa - Marlborough House London 1987 - Crop Protection - CSC Technical publication series No.243 . = Prinsley,R.T.
M
B
p690
633.623.951 PRI
Agriculture
633.623.951
Integrated crop protection for small scale forms in E.C. Africa - Marlborough House London 1987 - Crop Protection - CSC Technical publication series No.243 . = Prinsley,R.T.
M
B
p690
633.623.951 PRI
Agriculture
633.623.951