00785     2200193   4500001002100000005001500021035002000036008004100056041000700097082002000104090002000124100002000144700001500164700002100179245022600200260002500426300002400451650011600475INLIS00000000001269120240313111454  a0010-0521012691240313                |          |        aen  aR.595.13/CIH3.1  aR.595.13/CIH3.10 aSheila Willmott0 aRoy Cerson0 aAlain G. Chabaud1 aCIH Keys to the nematode parasites of vertebrates No. 3 : Keys to genera of the order spirurida Part 1. Camallanoidea, dracunculoidea, gnathostomatoidea physalopteroidea, rictularioidea and thelazioidea /cSheila Willmott  aSlough :bCAB,c1975  a27 p.: ill.; 24 cm. 4aNEMATODA -- SPIRURIDAE -- CAMALLANOIDEA -- DRACUNCULOIDEA -- GNATHOSTOMATOIDEA PHYSALOPTEROIDEA -- THELAZIOIDEA