Singh, R.S.
54632 56629 66462
Introduction to principles of plant pathology . — 3rd.ed. C2-4thed. . — New Delhi, Bombay : Oxford & IBH, 1991 C2 2006.
xi,534p. ill.diagrs. 23cm.
Rs.65.00 C2- Rs.245.00 Subjects--Index Terms: Botany
Koha