Plant nematology
Ayoub, S.M.
Plant nematology An agricultural training aid by S.M. Ayoub - California Department of Food and Agriculture 1977 - 157 p.
Plant Nematology
Agricultural Training
595.13 / A 61 P
Plant nematology An agricultural training aid by S.M. Ayoub - California Department of Food and Agriculture 1977 - 157 p.
Plant Nematology
Agricultural Training
595.13 / A 61 P