{"product_id":"9780851995472","title":"Keys to the Trematoda","description":"This book, in three volumes, presents a detailed revision of the systematics and taxonomy of the platyhelminth class \u003ci\u003eTrematoda\u003c\/i\u003e, subclasses \u003ci\u003eAspidogastrea\u003c\/i\u003e and \u003ci\u003eDigenea\u003c\/i\u003e, with keys for the identification of these parasites at the superfamily, family, subfamily and generic levels.\u003cbr\u003e\u003cbr\u003eThe trematodes are parasitic worms infecting all vertebrate groups and include families of significance to human and animal health, with considerable economic impact. Volume 1 covers the subclass \u003ci\u003eAspidogastrea\u003c\/i\u003e and order \u003ci\u003eStrigeida\u003c\/i\u003e, while the second and third volumes will cover the orders \u003ci\u003eEchinostomida\u003c\/i\u003e and \u003ci\u003ePlagiorchiida\u003c\/i\u003e.","brand":"CABI","offers":[{"title":"Default Title","offer_id":47022164934896,"sku":"9780851995472","price":286.35,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9780851995472_p0.jpg?v=1769912062","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780851995472","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}