2 results Refine Results
  1. 1
    Published 1954
    Subjects “...Geometrical optics Congresses....”
    Conference Proceeding Book
    Save to List
    Saved in:
    Optical image evaluation : Proceedings of the NBS Semicentennial Symposium on Optical Image Evaluation, held at the NBS, on October 18, 19 and 20, 1951.
  2. 2
    Published 1953
    Subjects
    Government Document Book
    Save to List
    Saved in:
    Standard X-ray diffraction powder patterns /

Search Tools: