{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Hilgardia : Contents - Vascular Differentiation In The Pear Root And Ontogeny Of The Vascular Bundle In Zea Mays","author_name":"Katherine Esau","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00908X6VS.html\">Hilgardia : Contents - Vascular Differentiation In The Pear Root And Ontogeny Of The Vascular Bundle In Zea Mays</a>","width":400,"height":300}