Whitney, P. J.
Microbial plant pathology - London Hutchinson 1976 - 160 p. ill. 23 cm.
0091253004
Plant Pathology
571.92 / WHI
Microbial plant pathology - London Hutchinson 1976 - 160 p. ill. 23 cm.
0091253004
Plant Pathology
571.92 / WHI