Applied X-rays, eng /
Clark, George L.
Applied X-rays, eng / - 4th ed - 1955. - International series in pure and applied physics^ed by Leonard I Schiff .
Light Optics Physics X-rays
Applied X-rays, eng / - 4th ed - 1955. - International series in pure and applied physics^ed by Leonard I Schiff .
Light Optics Physics X-rays