Introduction to Principles of Plant Pathology
Singh, R.S.
Introduction to Principles of Plant Pathology - 4th ed - New Delhi Oxford & IBH Publishing Co.Pvt.Ltd. 2002 - xiii,402pp
8120415515
632
Introduction to Principles of Plant Pathology - 4th ed - New Delhi Oxford & IBH Publishing Co.Pvt.Ltd. 2002 - xiii,402pp
8120415515
632