World's major fibre crops : their cultivation and manuring
BERGER, Joseph
World's major fibre crops : their cultivation and manuring - Zurich 1969 - 294p
FIBRES
COTTON FIBRES
633.5 B48W
World's major fibre crops : their cultivation and manuring - Zurich 1969 - 294p
FIBRES
COTTON FIBRES
633.5 B48W