21. She stores her miniature books in Lilliputian bookcases, some made by her husband from glass and brass and even yardsticks. 22. Raheb had a successful line of doll-house accessories in the 1970s when she decided to specialize in miniature books . 23. So says Penguin Group chairman Peter Mayer about the forthcoming publication by Random House of a new series of miniature books . 24. Within the Lilly Library is the Ruth E . Adomeit collection of miniature books , one of the world s largest. 25. The Library of Congress has a collection of miniature books , including what is believed to be the smallest book ever printed. 26. The miniature books contain colorful metal key chains that can be attached to a backpack, travel bag or other Backpack Books. 27. In the interview he pointed out the following : " miniature books are a trademark of the country's printing industry. 28. He also has produced more than 100 miniature books on such subjects as Mickey Mouse, William Randolph Hearst and the Goodyear Blimp. 29. A bookshelf of decorative miniature books in his living room is dominated by the writings of Marx, Engels, Lenin and Honecker. 30. Miniature books of the famous Azerbaijani classics, such as Samed Vurgun, Mirza Fatali Akhundov and others are exhibited in the museum.