Tobacco diseases with special reference to Africa
Hopkins, J.C.F.
Tobacco diseases with special reference to Africa by J.C.F. Hopkins - Surrey 1956 - 178 p. & 29 pls.
Tobacco
Diseases
633.71 / H 794 T
Tobacco diseases with special reference to Africa by J.C.F. Hopkins - Surrey 1956 - 178 p. & 29 pls.
Tobacco
Diseases
633.71 / H 794 T