00527nam a22001217a 4500020002100000082001600021100001400037245008500051260005200136300003500188500001900223650016300242  a0718604226 (pbk)  a616.96bCRE  aCrewe, W.  aBlacklock and southwell a guide to human parasitologybfor medical practitioners  aLondonbThe English Language Book Societyc1977  aviii, 216 p.b: ill.c; 22 cm.  aIncluded Index  aMedical parasitologyvOrder cyclophyllideavOrder pseudophyllideavPhylum nematodavOrder spirochaetalesvZoomastigophorea (continued)vZoomastigophoreavIIMC