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List of articles in category I. Basic Principles
Title Modified Date Hits
Chapter A. Introduction 18 February 2019 Hits: 1776
Chapter B. Vertical and Horizontal 18 February 2019 Hits: 2240
Chapter C. Surveying Classifications 18 February 2019 Hits: 3222
Chapter D. Dimensions and Units 18 February 2019 Hits: 2674
Chapter E. Bubbles, Axes, and Optics, Oh My! 18 February 2019 Hits: 4052
Chapter F. Vertical Angles 11 October 2018 Hits: 3087
Chapter G. Horizontal Angles 11 October 2018 Hits: 2932
Comments & Feedback: Basic Principles 18 July 2018 Hits: 1549