Study guide for agricultural pest control advisers on nematodes and nematicides /
[Winfield H. Hart, editor.]
- Berkeley : University of California, 1981
- 40p. : ill.
Cover title.
Nematode diseases of plants.
Nematocides.
Plant nematodes.
Cover title.
Nematode diseases of plants.
Nematocides.
Plant nematodes.