This might be the book he is talking about - Nursery Management: Administration and Culture (4th Edition) - Harold Davidson. Search in amazon you'll find it. He's right though it is expensive but in return very good info. If you just want a smaller cheaper book try this one (also on amazon). So You Want to Start a Nursery by Tony Avent. I would get this one and read it and go from there.there is also a book on Nursery management. It's pricey but covers ALOOOOOT.