"The Practical Book of Built-In Furniture" by Henry Lionel Williams is a vintage hardcover book published in 1959 by Gramercy Publishing. It falls under the home improvement genre and offers practical advice on building built-in furniture. The book is illustrated and features the author's expertise on the topic, making it a valuable resource for young adults and adults interested in leisure, hobbies, and lifestyle improvement. With its first edition status and English language, this book provides a comprehensive guide to creating functional and stylish built-in furniture for any living space.