Deletion of Hirudiculture

Comment: Was certainly notable in the 19th century, hence still notable now per . https://books.google.co.uk/books?id=T3gsAQAAIAAJ&pg=PA641 8-page article, https://books.google.co.uk/books?id=ClNZAAAAcAAJ French book on the subject, https://books.google.co.uk/books?id=_lu2zSrhimcC&pg=PA215 11-page article, https://books.google.co.uk/books?id=FGdCDgAAQBAJ&pg=PA219 modern book giving a take on historic hirudiculture
Stance: keep
Cited policy: Wikipedia:Notability (WP:NTEMP)