Plant health
Plant health The scientific basis for administrative control of plant diseases and pests edited by D.L. Ebbels and J.E. King. - Oxford [Eng.] Blackwell Scientific 1979 - xii, 322 p. ill. 26 cm.
edited for the Federation of British Plant Pathologists
0632002948
GB***
Plant diseases
Vegetable pathology
Plant health
SB950 / .P52
632:632.9 / E15P
SB731.P65