TY - GEN AU - Singh,R.V.,Gill,J.S. TI - Species of the genus pratylenchus filipjev, 1936, with a key for identification PY - 1986/// CY - New Delhi PB - All India Coordinated Research Project on Nematode Pests of Crops and Their Control KW - Pratylenchus KW - Nematode Pests ER -