@prefix rdf: . @prefix ns1: . @prefix frbr: . ns1:id rdf:type frbr:Work . @prefix rdac: . ns1:id rdf:type rdac:C10001 . @prefix dc: . ns1:id dc:subject "Pucerons -- Lutte biologique contre" , "Pucerons -- Comptages" , "Aphididae -- Control" , "Pucerons -- Populations" , "Pucerons -- Exp\u00E9riences" , "Aphididae -- Biological control" , "Aphididae" . @prefix skos: . ns1:id skos:prefLabel "Aphids, their biology, natural enemies, and control" . @prefix dcterms: . @prefix ns7: . ns1:id dcterms:language ns7:eng . @prefix ns8: . ns1:id dcterms:subject ns8:id . @prefix ns9: . ns1:id dcterms:subject ns9:id . @prefix ns10: . ns1:id dcterms:subject ns10:id . @prefix ns11: . ns1:id dcterms:subject ns11:id . @prefix ns12: . ns1:id dcterms:subject ns12:id ; dc:title "Aphids, their biology, natural enemies, and control" ; dc:type "Text" . @prefix ns13: . @prefix ns14: . ns1:id ns13:P1001 ns14:T1009 . @prefix rdaw: . ns1:id rdaw:P10219 "1987" . @prefix rdau: . ns1:id rdau:P60049 .