Waterford Press Basic Navigation for Search and Rescue and Survival. This lightweight folding guide is waterproof to withstand rigorous use in the field and fits easily in your pocket. Developed by NASARs education division in collaboration with Waterford Press the easy-to-use guide contains supporting color illustrations and will assist your ability to expertly navigate using a map compass and GPS. Topics include triangulation techniques aiming off measuring distance in the field and techniques to navigate in a survival situation. Great resource for SAR technicians as well as campers hikers and outdoor enthusiasts. Specifications for Waterford Press Basic Navigations for Search and Rescue and Survival: Manufacturer: Waterford Press Fabric/Material: Paper Package Contents: Waterford Press Basic Navigations for Search and Rescue and Survival Waterford Press 9780811737739: Basic Navigation for Search and Rescue and Survival