S.M. Gaafar text Amsterdam Elsevier 1985 en xvi, 575 p.: ill.; 30 cm. S.M. Gaafar PARASITOLOGY -- LIVESTOCK -- DISEASE CONTROL -- VERTEBRATES -- PREDATORS 576.89/PAR3 0-444-42175-0 240228 20240228111209 INLIS000000000010839 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)