{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Studies in spermatogenesis. Part II, (Pages 33-74, plates VIII-XV): a comparative study of the heterochromosomes in certains species of coleoptera, ... with especial reference to sex determination","author_name":"N. M. Stevens","thumbnail_url":"https://www.ebooknetworking.net/books/B00/YAI/bigB00YAIK6IY.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00YAIK6IY.html\">Studies in spermatogenesis. Part II, (Pages 33-74, plates VIII-XV): a comparative study of the heterochromosomes in certains species of coleoptera, ... with especial reference to sex determination</a>","width":400,"height":300}