X-rays
Worsnop, Bernard Lister
X-rays by B. L. Worsnop ; with a preface by O. W. Richardson. - London Methuen [1930] - ix, 101 p. ill. - Methuen's monographs on physical subjects .
"With 36 diagrams." Includes index.
Bibliography: p. 97.
X-rays
X-rays by B. L. Worsnop ; with a preface by O. W. Richardson. - London Methuen [1930] - ix, 101 p. ill. - Methuen's monographs on physical subjects .
"With 36 diagrams." Includes index.
Bibliography: p. 97.
X-rays