BeautifulSoupを使ったXMLの解析<data> <book id="001"> <title language="English">Alice in Wonderland</title> <author autonym="Charles Lutwidge Dodgson">Lewis Carroll</author> <genre>小説</genre> </book> <book id="002"> <title language="Japanese">羅生門</title> <author autonym="芥川龍之介">芥川龍之介</author> <genre>小説</genre> </book> <book id="003"> <title language="Japanese">柿の種</title> <author autonym="寺田寅彦">寺田寅彦</author> <genre>随筆</genre> <
