Plant pathologist's pocketbook
Johnston, A
Plant pathologist's pocketbook - 2nd ed. - Slough Commonwealth Agricultural Bureaux 1983 - 439 p.
0851985173
PLANTS
581.2 / PLA
Plant pathologist's pocketbook - 2nd ed. - Slough Commonwealth Agricultural Bureaux 1983 - 439 p.
0851985173
PLANTS
581.2 / PLA