plant pathology
Agrios , George N.
plant pathology - 5th ed. - New Delhi Elsevier 1969 - xxii , 923 p. some Colour 27 cm.
9788131206393 8131206394 0120445654
Plant Pathology
571.92 / AGR
plant pathology - 5th ed. - New Delhi Elsevier 1969 - xxii , 923 p. some Colour 27 cm.
9788131206393 8131206394 0120445654
Plant Pathology
571.92 / AGR