Title: Zashchita rasteniĭ ot nematod
Subjects: Glavnyĭ botanicheskiĭ sad (Akademii︠a︡ nauk SSSR), Nematode diseases of plants, Plant nematodes, Plant parasites, Control, Plant quarantine, Glavnyĭ botanicheskiĭ sad (Akademii͡a nauk SSSR)