ISBN 1246477157 books & textbook
Applications Of Descriptive Geometry To A Series Of Problems In Locating Faulted Beds And Veins: Designed For The Use Of The Freshman Class In The School Of Mines Of The Lehigh University
Williams, Edward Higginson Lehigh University. School of Mines
Nabu Press /2011-09-23 Paperback / 30 Pages
isbn-10: 1246477157 / isbn-13: 9781246477153