Performance of survey calculations and drawing of plats with a computer. Basic mathematics and computer techniques for coal preparation and mining Vol 17 Part 14 pp 199-218
Humphreys, Kenneth K
Performance of survey calculations and drawing of plats with a computer. Basic mathematics and computer techniques for coal preparation and mining Vol 17 Part 14 pp 199-218
Photocopies can be made of this article
622.1
Performance of survey calculations and drawing of plats with a computer. Basic mathematics and computer techniques for coal preparation and mining Vol 17 Part 14 pp 199-218
Photocopies can be made of this article
622.1