TY - BOOK AU - Roepstorff,Allan AU - Nansen,Peter ED - Food and Agriculture Organization of the United Nations. TI - Epidemiology, diagnosis and control of helminth parasites of swine SN - 92-5-104220-9 PY - 1998/// CY - Rome PB - Food and Agriculture Organization of the United Nations KW - Swine KW - Parasites KW - Helminths N1 - Includes bibliographical references (p. 159-161) ER -