{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Guidance and personnel books of 1939 : a selected, annotated bibliography","author_name":"Robert Spiegler, Samuel. Hoppock","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B007Q82W82.html\">Guidance and personnel books of 1939 : a selected, annotated bibliography</a>","width":400,"height":300}