Plant diseases
SINGH, R.S.
Plant diseases R.S.Singh - 6th ed. - Culcutta Oxford & IBH 1990 - xiv,619p. ill.
Contents with glossary.
81-204-0128-x
PLANT DISEASES
BOT 581.2'3-4 / SRN90
Plant diseases R.S.Singh - 6th ed. - Culcutta Oxford & IBH 1990 - xiv,619p. ill.
Contents with glossary.
81-204-0128-x
PLANT DISEASES
BOT 581.2'3-4 / SRN90