Outlines of Plant Pathology
Strobel,Gray A
Outlines of Plant Pathology - New York Van Nostrand Reinhold Company 1970 - 465
Botanical sciences
Pure Sciences
Plant diseases
581.2 / S900
Outlines of Plant Pathology - New York Van Nostrand Reinhold Company 1970 - 465
Botanical sciences
Pure Sciences
Plant diseases
581.2 / S900