I. Basic Principles

Title Hits
Chapter A. Introduction 9323
Chapter B. Measurements 13532
Chapter C. Surveying Classifications 26714
Chapter D. Dimensions and Units 24337
Chapter E. Bubbles, Axes, and Optics, Oh My! 44034
Chapter F. Vertical Angles 70914
Chapter G. Horizontal Angles 64566
Chapter H. General Optics 24556
Chapter I. Curvature & Refraction 14277
Self Study Problems: I. Basic Principles 2613