Phthiriose
Mangin, L., Viala, P.
Phthiriose by L. Mangin and P. Viala - Paris 1904 - 17 p.
Vine Diseases
Phthiriose
632:634.8 / M 277 P
Phthiriose by L. Mangin and P. Viala - Paris 1904 - 17 p.
Vine Diseases
Phthiriose
632:634.8 / M 277 P