Textbook of plant pathology
Vestal, E.F.
Textbook of plant pathology Dealing with the major diseases of the more North India crop plants by E.F. Vestal - Allahabad Kitabistan 1950 - 645 p.
Plant Pathology
632 / V 583 T
Textbook of plant pathology Dealing with the major diseases of the more North India crop plants by E.F. Vestal - Allahabad Kitabistan 1950 - 645 p.
Plant Pathology
632 / V 583 T