TY - BOOK AU - Markell, Edward K. AU - Voge,Marietta AU - John,David T. TI - Medical parasitology SN - 072161857X U1 - 616.9/6 23 PY - 1986/// CY - Philadelphia PB - W.B.Saunders Company KW - Medical parasitology KW - Parasites N1 - Includes bibliographies and index ER -