Showing 1 - 3 results of 3 for search 'Tracy, John Clayton', query time: 0.00s Refine Results
  1. 1

    Plane surveying : a text-book and pocket manual by Tracy, John Clayton

    Published 1934
    Book
  2. 2

    Surveying: theory and practice by Tracy, John Clayton

    Published 1947
    Book
  3. 3

    Surveying: theory and practice by Tracy, John Clayton

    Published 1947
    Book