Child Taking a Book Out of the Book Vending Machine (image) New York University Share Print E-Mail Caption Child taking a book out of the book vending machine. Credit Courtesy of JetBlue Usage Restrictions Photos should only be used with articles about the study. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.