Vitamins & Minerals: a QuickStudy Laminated Reference Guide (QuickStudy Health)

Customers find the reference guide informative and useful. It provides a comprehensive overview of vitamins and minerals, with helpful charts and side effects. They find it easy to follow and use, with a simple and concise format. The laminated cover protects the information from spills and keeps it durable over time. Overall, customers find the guide informative and interesting, making it a good purchase.