Root-lesion nematodes of South Africa (Genus pratylenchus family Aoplolaimidae)
Berg, Esther van den
Root-lesion nematodes of South Africa (Genus pratylenchus family Aoplolaimidae) - Pretoria 1971 - No. 99; Africa South Departmen .
Root-lesion nematodes of South Africa (Genus pratylenchus family Aoplolaimidae) - Pretoria 1971 - No. 99; Africa South Departmen .