Basics on plant pathology
Kelaniyangoda, D.B.
Basics on plant pathology for the course moduls HC 4171-pest management in horticulture - Makandura Wayamba University 2009 - ii,38p. 29cm
PLANT PATHOLOGY-HORTICULTURE TEACHING MATERIAL
PEST MANAGEMENT-HORTICULTURE TEACHING MATERIAL
632.9 / KEL
Basics on plant pathology for the course moduls HC 4171-pest management in horticulture - Makandura Wayamba University 2009 - ii,38p. 29cm
PLANT PATHOLOGY-HORTICULTURE TEACHING MATERIAL
PEST MANAGEMENT-HORTICULTURE TEACHING MATERIAL
632.9 / KEL
