Andrássy István: Evolution as a basis for the systematization of nematodes (Budapest, 1976)
EYOlUTIOn AS A BASIS FOR THE SYSTcmuTizfiTion OF flCfflfITODES I. Andrassy Akadémiai Kiadó, Budapest
EYOlUTIOn AS A BASIS FOR THE SYSTcmuTizfiTion OF flCfflfITODES I. Andrassy Akadémiai Kiadó, Budapest