A hand-operated disc mill for decorticating sunflower seeds
Beaumont J. H.
A hand-operated disc mill for decorticating sunflower seeds - London Tropical Products Institute 1981 - 31p. 30cm.
0859541207
Rural technology
TDTC PAM QTO T27.A1P73 no.9
A hand-operated disc mill for decorticating sunflower seeds - London Tropical Products Institute 1981 - 31p. 30cm.
0859541207
Rural technology
TDTC PAM QTO T27.A1P73 no.9