This instruction book is a valuable resource for owners of the Minolta Program Back 90 camera. It provides a comprehensive guide to using the camera and its features, making it an essential accessory for anyone who wants to get the most out of their photography. The manual covers all aspects of the camera, including its history, technical specifications, and practical tips for using it. With this manual, you can learn how to use the Minolta Program Back 90 camera to capture stunning photographs. It covers all your questions and concerns, from basic tasks like setting up the camera and taking pictures, to more advanced features like program mode and manual focusing. So if you're a beginner or an experienced photographer looking to refresh your skills, this manual is the perfect companion.