00365nam a2200145Ia 4500008004100000020001500041082001700056100001900073245003000092260003300122300000800155650001800163650002400181653001400205170901s1976    xx            000 0 und d  a0121968502  a595.13bC73O  aCroll, Neil A. 0aOrganization of Nematodes  aLondonbAcademic Pressc1976  a439  aPure Sciences  aZoological sciences  aNematodes